Kimi to Shiranai Natsu ni NaruKimi to Shiranai Natsu ni Naru.

Throw Away the Suit Together (Japanese: 君としらない夏になる, Hepburn: Kimi to Shiranai Natsu ni Naru) is a Japanese yuri manga series written and illustrated by Keyyang. It was serialized in Ichijinsha's Comic Yuri Hime from August 2021 to July 2023, and is licensed for an English-language release by Seven Seas Entertainment.