Minoru Sayo is an office worker who lives an upright but mundane life. That is, until one day, he turns into a vampire. Unable to forgo his scruples, he refuses to feed on humans and attempts to soothe his thirst with cat blood. On one such night when he's out prowling for a feline friend, he runs into his coworker in the same department, Yamadera. After a few drinks at a bar, Yamadera falls asleep at the station leaving his vexing neck exposed and vulnerable. Overcome with annoyance and hunger, Sayo takes a bite and discovers...? Will Sayo find a way to become human again? And what really lies behind Yamadera's sweet mask? Take a read and find out in this emotional and twisted tale between a 40-year-old virgin and his sadistic junior colleague!
"From here on out, I'll give you... the ultimate pleasure with this toy." Nanase, who works in the sales department at an adult good company, and Togo, who works in the development department, are like cats and dogs. Even today, I was full-on rejected during my presentation and ended up working overtime into the night. For work... I was putting one of Togo's products in my ass when, for some reason, Togo walks in!? "...I'll show you how to use it." Even though I hate him, when Togo's hot hands caress me my mind melts away...!? The exciting love between a sadistic top dog of the development team, and a headstrong, hot and cold beauty!
"Did you just cum because you're deep throating me? ...You damn perv." Miyama, 3rd year into his IT sales job, had just been given his biggest job yet, however he just couldn't find a system engineer to assist him with it! The only one who he could possibly ask was the asocial type person- Odagiri. After getting super drunk, Odagiri tells him to "Then, cum for me. Right here, right now." Under Odagiri's freezing cold gaze- so cold Miyama could feel it on his skin, Miyama couldn't help but notice how different being with Odagiri was to being with a girl! So, he attacks him again and again! It's time for the cool, super sadistic (unaware) and the 100% masochistic, always horny playboy to start their erotic love story!
"Do you feel it inside your mouth? ...During the treatment, it was erected all the time, right?"Mimori, a businessman's largest secret is that 【his mouth is his erogenous zone】. He had been avoiding dentists all his life, but suddenly his wisdom tooth starts to hurt. He felt pleasure during the treatment when the dentist fiddled inside his mouth, and he can't keep down his voice and erection...! As he blushes from embarrassment, the Doctor tells him, "Shall I help you?" and suddenly kisses him! His slacks are undone and he felt the tongue slither on his hot excitement...
24 and 39 finding love in the office! Yataki has been working as a manager in an office for entertainment for a long time, and from working in the industry has come to feel that most decent adults don't really go for flings or romance. He's put some distance between himself and the idea of romance and has been dedicated to his work for as long as he can remember. At the same time, Takaya is a new member of the team who has been assigned to work under Yataki. One day, after a mistake in the hotel reservations for their work trip, the two have to now share a bed...?!
Harema, a strict boss feared by his subordinates, has a secret he can't bring himself to share with anyone: germophobia. Due to the distress he feels when making physical contact with others, he's pushed away everyone in his life. One day, he learns that Amagoi, a coworker of his, is suffering from insomnia. Hoping that they could help each other with their conditions, he speaks to him. However, Harema is taken aback by Amagoi's unexpected words. "Could you sleep with me?" he asks, inviting Harema to a hotel. An erotic office romance depicting the twisted relationship between an unbridled, earnest insomniac and a germophobic, strict boss!
Sakai is an office worker who has arranged to meet his favorite male "pet" he found on a dating app. He's looking forward to the night with the sexy guy who keeps showing off his risque underwear and anal plugs, but today's the one day that he's stuck working late...! While he's having a smoke to get away from his boss, Yashima, who's giving him a hard time, he gets an extra sexy selfie from his pet! He's so turned on that he runs to the restroom, where he finds Yashima in an indecent state...!?An erotic love story between two sexually insatiable men: a dominant subordinate who wants to get laid, and a filthy, depraved boss!
His stern, strait-laced boss has suddenly become a little kid?! Soon after starting his job at a realty office, Shimizu discovered that the infamously unfriendly boss Mr. Ueno actually did pay careful attention to his employees. Since then, Shimizu has been unbearably fascinated with the man, and yet equally unable to grow any closer to him. When he idly makes a wish on a meteor shower one night, and Mr. Ueno calls in sick the next day, Shimizu goes to check in on him only to find out that his boss has somehow turned into a preschool-aged boy...?! This romantic comedy starring a big puppy of a realtor and his surly but earnest boss will cleanse your soul with its pure sweetness!
Toma Sugawa is a cool-headed, unsociable businessman. For some reason, he's not in a relationship, and he spends his life watching the days go by. One thing that has become a part of his daily routine, is waking up one of the tenants in his grandfather's apartment complex. That tenant is Kaoru Aida. He has countless alarms go off, and still doesn't wake up until Toma comes in to wake him. On top of that, he asks Toma to wake him up the next morning, without a lick of remorse. With an attitude like that, of course Toma is on the verge of snapping. But one day, Toma goes to wake him up as usual, and Kaoru, still sleepy, pushes him down?! Enjoy this clumsy, blooming love story between an inconsiderate guy and a guy still stuck on his ex!
Beginning Chapter 11 is a spin-off focusing on Amamiya, the guy who was trying to get between Haruhisa and Io, and a new character, Komatora!
Kitazono Haruhisa has always been popular with the ladies! But then underclassman Io appears, and all the girls including Haru's girlfriend leave him to fawn over Io. An annoyance at first, Io is soon smitten with Haru thanks to a certain incident. He's good-looking enough to get more girls than Haru, but this dang pretty boy Io just trails after Haru like a loyal pet and gazes at him so passionately... That's nothing to feel good about!! These past ten years, Haru has let Io's affection go to his head, but now...?
Kyowoo's department buzzes with excitement when the handsome executive director's son, Jiwook, joins as a new recruit. But oddly enough, the other quieter recruit, Leehak, catches Kyowoo's eye more. Could it be because of his clumsiness when it comes to basic office tasks, his subtly aloof attitude at work, or the fact that he wears the same cologne as Kyowoo's crush in high school? Either way, Kyowoo suspects that he's related to someone important at the company, but pretends not to notice. In his efforts to treat Leehak normally, however, Kyowoo ends up capturing his romantic interest. What's more, Leehak turns out to be the son of none other than the company's chairman! Though Kyowoo is reluctant to come off as a hyena after his wealth, Leehak remains persistent... and Kyowoo doesn't exactly dislike him, either. Will the two come together in an unexpected office romance, despite the many hurdles in their relationship?
"Usaka, you actually like doing sexual things, huh?" Miyoshi, the new hire, and Usaka, the incredibly cool and aloof superior. He thoroughly shows how the job is done, but is generally hard to approach. One day, Miyoshi is dragged along by his friend to a male cross-dressing club for men. And there he meets Usaka in bunny ears in a maid outfit...!! The touching session begins and Usaka plays into the mood, mounting Miyoshi erotically!! Turned on, he starts sucking on Usaka's naked skin...
"I can't believe this is your first time. You're a natural, sir."
Perfect in every way from looks, personality, and work ethic, salaryman Shirosawa's team leader Kurotake has got him beat. But when they happen to match on an anonymous gay hookup app, Shirosawa's got the chance to find his weak spots.
What starts as some light teasing leads to Shirosawa unraveling the tightly-wound Kurotake in bed...and maybe one night of pent-up jealousy and chemistry between one laid-back office worker and his no-nonsense superior can turn into something more?
Naoya has always been the top dog in school. The son of a CEO, he excels in both his studies and sports. Conversely, Takaaki has always been at the bottom of the totem pole, an introvert and Naoya's errand boy, obedient to his every command. So much so that he even licked Naoya's feet when ordered. Years later, their positions are reversed: Naoya has failed at running his company and is now unemployed, while Takaaki has become the president of a successful startup. Yet upon their reunion, Takaaki continues to serve Naoya with the same blind devotion?!
The son of the president of a company, Makoto Saionji, has a secret crush. It's Kohei Azuma, the president's secretary, and it was love at first sight. Azuma has only been at the company for 2 years, but he's known to be very capable. One day, Azuma gets appointed to be his mentor! Excited, Makoto tells his twin sister Mami about this. Little did he know that this would be the start of an unusual experience... Mami's curse turns Makoto into a doll in front of Azuma?!
After the death of his father, Keiichiro steps up to be follow in his footsteps as CEO of a tourism company. But he has an inconvenient secret: hearing a sexy man's voice always gets him hard. Keiichiro doesn't know his left from his right, but his private secretary, Kagami, has vowed to mold him into a CEO as per his father's dying wish. Keiichiro's other secret? "Just hearing Mr. Kagami's voice makes me feel like I'm going to come..." Kagami is frighteningly cool-headed, strict, and a bit of a sadist... but his voice is so also sexy that Keiichiro wonders if their meeting is fate. Whether Kagami is praising or scolding him, Keiichiro will do anything to hear that sexy voice! In this complicated love story of romance and pleasure, find out what the future holds for these two men.
"Did you get scared after coming this far? Unfortunately, I can't stop now." A hard-working office worker, Takamura, loses his sales performance to Maihara, an elite from the head office! Unable to keep losing, Takamura challenges Maihara to a one-on-one match on the condition that the loser listens to the winner's request, but... Takamura, who is defeated by a narrow margin, is taken to a love hotel by Maihara!? Maihara, who exposes his body while being fueled with Takamura's determination not to lose, teaches him about pleasures... A cool elite vs. a handsome man who hates to lose, rival office workers' love story!
Takahiro, a gay office worker, is in love with his colleague, Masayumi. He has always been content with being his friend... but he instantly feels heartbroken when he hears rumors about Masayumi having a girlfriend. Since he can't cast his feelings away, Takahiro still accepts his invitation to go out for drinks together... but after passing out from drinking too much, he wakes up at Masayumi's house!! He gets hard when his crush touches him as he tries to help him take his suit off, and he somehow ends up being jerked off by him... An office romance starting from the physical relationship between a gay office worker who fell in love with his straight colleague.
At night in the office, I'm on my knees with a collar around my neck. The one who holds my leash is Miyazawa... he's my senior colleague at work but sometimes he has this naughty smile across his face... how did things end up like this?! Miyazawa is perfect. Perfect form, mind-melting charms, and incredible reliability have any woman falling head over heels for him. On top of all of that though, he's so kind... someone I've come to admire... One day, he tasked me with picking up a package, saying not to open it no matter what. I don't know what happened... but I opened the package... and now I only obey his every command. "Now you're going to try all of this with me." Our relationship changed in an instant... what exactly does this mean for us...?
"I'm not giving up until you love me back. I hope you're prepared." Kagami has been known to be charming but hasn't had any luck dating since his issues with ED have started. This time around, he's waiting on someone who matched with him after he changed his profile description to more honestly state that he's inexperienced. However, the person that shows up isn't some woman but none other than his frustrating rival he's known since high school: Kamitani. Kamitani and Kagami have been friends for the longest time, but Kamitani always seems to outdo him and tease him over all sorts of things. Now that Kamitani's well-aware of what Kagami's been up to with dating apps, it feels like he's got another angle to take advantage of... but something new seems to be developing between the two...