Ryo, my husband of six months, has become distant lately. Every time I speak to him, he seems irritated and responds with sharp words. Our strained relationship has taken a significant mental toll on me, but thankfully, I can lean on my best friend Miku. She's someone truly precious whom I trust and can confide in about anything. One day,I decide to surprise Miku with a visit, only to find my husband's car parked outside her apartment. He'd told me he was heading out for golf with his boss early that morning, but it turns out he was lying. The truth? He's been sleeping with my best friend behind my back! And as if that weren't enough,he showers her with affection he never shows me while also trash-talking me. As I grapple with my disbelief, a dark resolve forms within me, urging me to get rid of both my husband and best friend.
"Did you know? Even I get a turn to make my move." Temp worker Rino Amano, 27 years old, used to have a lover. His name was Haruo Higashiyama and he worked full-time at the same company as the manager of the planning department. He was 32 years old, married, and had a two-year-old daughter. While 99% of her knew that this was an unforgivable love that would never amount to anything, the other 1% was clutching her phone, spending her days waiting for him to reach out. One day he suddenly demands to break it off, throwing the feelings she had for him in the trash. This devastating blow leaves Rino distraught. Even at work she is unable to suppress her feelings, and she searches for an empty room to hide her tears. In doing so she catches Haruo secretly making out with another coworker much younger than herself. At that moment something inside her breaks and awakens something inside.