Yudai Yamaguchi

The beginning of summer. Yuka, who has just divorced Haruki after three years of marriage, goes on vacation to a seaside town with her best friend Shina and her boyfriend Dazai. Reunited with Dazai, who she was once in love with, after a long time, Yuka's feelings for him gradually begin to rekindle. Meanwhile, Shina is attracted to Tenma, a poet who lives in the seaside town. Unrequited feelings and a peaceful daily life. The vacation has only just begun.

Akai Taiyo has been lonely since her mother, her only blood relative, passed away a year ago. However, she has a cheerful personality that doesn't let that affect her, and her childhood friend Kotaro secretly has feelings for her. Then one day, Taiyo's father, Takashi, suddenly appears and persuades her to move in with his new family. However, her stepmother Yumiko and her half-daughter Momoka treat her like a housekeeper, and Momoka's fiance gives her lewd looks. To top it all off, Kotaro suddenly becomes close to Momoka...

University student Ryo is having a relationship with his classmate Natsuo. One day, his estranged singer-songwriter father Shinya shows up...

She witnessed her husband's affair right before her eyes! A young wife who has lost her memory embarks on a journey of boundless lust... She wants something big! Her bottomless desire is about to awaken...