Hint from Suzune Horikita

"Hint from Suzune Horikita" (堀北鈴音の予兆) is a short story from 's store privilege for the second volume of You-Zitsu light novel series, together with two more short stories.

Summary
Horikita leading a mundane morning schedule which hadn't changed since her childhood thinks her life of a loner has began to change. The cause of the change was her neighbor with the ever same attitude- Ayanokoji Kiyotaka. Although she only considers him as a person who by-chance sat next to her and not a friend, there had been other ideas. Overhearing Kushida and Kiyotaka talking about the day they spent together, Horikita questions to Ayanokoji about it. Replying to her, Kiyotaka mentions that she has a weird look on her face. To which she questions that she just wanted to know why he readily accepts Kushida's requests but is reluctant to hers. Not even understanding herself why she tried to talk to him about his day off, she wonders if she had begun to consider him as a friend but quickly dismissed it saying he isn't the type of person she likes. She thought this was happening because she was irritated by his unmotivated attitude and she didn't need any friends.