Ryo is in love with his beautiful classmate Kotaro. The two gradually become closer, but one day Ryo hears a rumor about Kotaro's family from a classmate. When Ryo visits Kotaro's house, he sees Kotaro offering his body in a "ritual". (Source: Hakusensha, translated)
*"Yes, today is your first day of amnesia."* For Shiota Umi, who repeatedly loses his memories, a new day begins once again. Through encounters with his lover and friends, he struggles to reclaim his lost memories and daily life. But what awaits him beyond that—? A love story of rebirth and destruction, where past, secrets, and intertwined emotions collide.
