Seto, a reflective homosexual man, cried with a broken heart when he met the impeccably attired Kurusu. Seto followed him to his flat, where he shared the origin of his sorrow, and other personal moments followed. This forms the foundation of the story "Kizuato ni Kuchidzuke," in both its original version and its spin-off, "Kizuato ni Kuchidzuke sweet time."