Beautiful college student Yonomori is secretly enamored by his underclassman, Hinohara. Yonomori is a really cocky junior, but sometimes, Hinohara touches him as if he were a precious jewel and fills his days with heart-wrenching hope. On one of those days, he is shocked to learn that Hinohara has a person he likes. Even while being plagued with hesitation, Yonomori goes to Hinohara to inquire about the identity of that person. But in exchange for an answer, Yonomori is to become…?