Momoka's melancholy is from her heavily laden chest. She hates the boys who gather around her with only sex on their minds. But her current boyfriend taiyoh is kind and fresh....... Maybe he could accept my...

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...