Modern-day alpha male Lee Tae-ok wakes up in a novel as Baek Tae-yang, a bully from a novel. Just then, a glowing status window appears before his eyes. "Have sex with the heroine, or you will die." Original...

Having been born in a secret government laboratory that cultivated esper (telepathic) powers within humans, Shuuichi and two sisters, Sumire and Katsumi, are forced to endure a difficult life as test subjects...