High schooler Ryosuke Kaga is also known as Erosuke for his extreme adolescent interest in the erotic side of life. One day he encounters a young girl standing alone in the rain. She is Lisa... Read allHigh schooler Ryosuke Kaga is also known as Erosuke for his extreme adolescent interest in the erotic side of life. One day he encounters a young girl standing alone in the rain. She is Lisara Restor, an elite Death God who has come to Earth in search of a human known as the "Sin... Read allHigh schooler Ryosuke Kaga is also known as Erosuke for his extreme adolescent interest in the erotic side of life. One day he encounters a young girl standing alone in the rain. She is Lisara Restor, an elite Death God who has come to Earth in search of a human known as the "Singular Man." Ryosuke ends up making a contract with Lisara, allowing her to suck the energy... Read all