​Yu Shirakawa reunites with his mother after a decade of separation, but little does he know that his new blended family comes with three stunning stepsisters – Kyoko, Ryoko, and Anzu Shirakawa. In their father’s room, Yu stumbles upon a mysterious jar, cursed to bring unimaginable consequences unless he collects a woman’s “love juice” within a specific timeframe. Join Yu as he embarks on a thrilling and risqué mission to evade the curse while building unconventional relationships with his alluring stepsisters. Will he be able to overcome the challenges and maintain his newfound family harmony? Discover the intimate secrets and captivating adventures in this enticing tale filled with love, desire, and a touch of the arcane.​