Kimi no Tame no Eden

Yuusei Hakozaki’s peaceful adult life is disrupted when a girl appears and demands a kiss. He carries childhood memories of being kidnapped and confined with six girls, and now learns that he must kiss the girls once every 24 hours—or their heads will explode and they will die. To protect them, Yuusei begins living together with the girls in a closed-off, miniature Eden, where daily kisses are the rule. As he tries to distinguish their lies from their truths, he searches for the one partner destined for him.