Yiyuan, the strong and independent woman, binding with system no.999, who introduce itself as a system that travel through out the 3 thousand world to save the pitiful female cannon fodder. No.999: [Host! why you killing the Femal/Male Lead! QAQ] Yiyuan: "This is the wisher wish! *smile*" No.999: [But the wisher didn't wish that at all... QAQ] Yiyuan: "You are still young, you don't understand the words 'underlying' and 'hidden', ah..." No.999:[...] No.999:[Host! since when did you hook up with him!? QAQ]] Yiyuan: "Of course since he threw himself to me..." No.999: [...] No.999:[My host suddenly change her style of painting!! What should I do!? QAQ Urgent!! Waiting Online!!] To her, he are the one that broke through all her layers, one by one. To him, she are the only light in those monotone worlds. Both of them, who didn't understand what is love actually fall in love with each other... maybe they were fated?

Takashi Yoshiwara is a High School Student who is especially lazy. He's so lazy that everyone around him already given up to make him more motivated. But although he was like that, no one hate him. His handsome face may be the reason of that and his smart brain. All in all, he is a rather normal student albeit a handsome one. But his life change the moment he just slept on his bed. When he wake up, the surrounding is the heavy darkness around him and not long after a suction feeling surround him and the light finally come at the end of the tunnel he are supposed to be at. He cannot see what it was, but... he still could hear. "Congratulation, Madam! It's a girl!" 'My life, can you be reasonable!!?'