Hana no Saku Koro

4 years ago in high school, Yoshizawa left a confession letter for Nanba in his shoebox, and asked him for the 2nd button from his uniform if he felt the same way. But he wasn't acknowledged. He's still carrying a torch though, so when Nanba shows up on his doorstep seeking a place to stay for a week, he agrees reluctantly. But only for a week!

Released as a oneshot, but it's the first chapter from the book: Seito Kaichou no Yuuutsu