Spoiler! The ml(every one of them) r@ped mc, mc was kidnapped/improsoned by 1st ml, got abused(physically and mentally), got hot boiling water poured into his skin, and after all that he tried to su!c!de by jumping off a cliff, the 1st ml took him to hospital, mc lost his memories and 1st ml act good to mc and mc lives "happily" with 1st ml