Biyoushi Kareshi ga Gouin sugiru
Miwa is an awkward but hardworking newbie hairstylist assistant. One day, her flirty but capable coworker, Souta, suddenly asked her out and despite not liking him that much, they somehow started dating!?

Watashi no Kareshi wa, Kahogo sugi
Rina is a third year high school student who is currently in a passionate relationship with her older childhood friend, Tsukasa. She loves him so much and his only flaw is his slightly overprotective side. But one day, he suddenly appeared as a teacher at her cram school!?

Kareshi ga Majime sugite Komarimasu
She has been with her boyfriend, Igarashi for 3 months now and she was hoping for their relationship to progress a bit more on their next date. But they just can't seem to take that next step and that's because her boyfriend is too serious!

Kareshi ga Kanpeki sugite Tamarimasen.
She wants to make her mature boyfriend's heart race. This is the start of her secret mission!