If I had to choose a season, I like spring.

Mutsuki is called out by classmate Sano, who tells her that he likes Rikka from their class and wants to know what Rikka likes in order to get close to her. Mutsuki tells him what Rikka likes, and mentions that Rikka's favorite season is winter. However, unbeknownst to them, Mutsuki had left her phone on a call with Rikka the whole time, so Rikka heard everything. --- This is yuri, but a male character appears briefly at the beginning. Please be cautious if this is not your preference. I am posting the same work on pixiv and Kakuyomu as well.