Chika is tired of society and bored with life. She wants to die... Just as she is about to jump onto the train tracks, a stranger grabs her arm and stops her. Mello, an elusive, fluffy man, takes her straight to a cafe and figures out that she was trying to kill herself... "You want to die because you're sexually frustrated and your sexual desires aren't being satisfied." "If that's the case, I'll kill you with pleasure." If she's going to die anyway... Chika entrusts her body to Mello. He whispers in her ear as he slowly stimulates her clit and makes her cum with cunnilingus...! (I want Mello to kill me over and over again with his fingers and tongue...) Having learned the pleasure of her first orgasm, Chika spends her days being killed by Mello with pleasure many times after that, but Mello never does more than touch her. One day, Chika finds out that Mello is seeing another woman...!? "I'm the only one for you, and you're the only one I need." "Let's keep trying until we can say, 'I don't want to die anymore, okay?'" Mello and Chika share a common feeling, and finally, she's loved and killed by him in their first sexual encounter! This is a story about a crazy guy who makes you cum over and over again with his sweet sex.