Araki Koji is the new seventeen-year-old student in Kasen High School. Recently transferred from his previous school, he wishes to escape from the wealthy falsehood. However, his plans take an unexpected twist after meeting with Kozue Suzuka, another seventeen-year-old student whose body swaps with his after they touch. Now, they must find a solution while not making people think they are crazy, but they can't do it alone. Friendship will grow and so will love, but how will they stay together if they can't touch?