Watashi Datte Seishun Shitai desu yo, Hontou wa.

Overview

Her hobbies are reading, and she's average at studying and sports. Otobe Murasaki is a high school student who lives a quiet life, thinking she's just a mob character, but she doesn't like Fujimi Akiko, who is always the center of attention in the class. However, as soon as she becomes a member of the gardening committee like Akiko, she quickly falls in love with her, as she talks to her in a friendly manner. Just as she is wondering if there's any way she can get closer to her, she happens to come across Akiko crying after a breakup... A girls' love comedy about a simple mob character and a sparkling girl with a difficult future ahead! (source: Ichijinsha, translated)

Source: AniList