つばさとホタル / 翼与萤火虫 / Sommer der Glühwürmchen / Wings and Fireflies
Rank: 2465th, it has 439 monthly / 3009 total views.
Authors: Haruta nana
Genres: Manga / Shoujo / Comedy / Romance / School life
Status: Ongoing
Summary:
From Summer Rain and Senpai Scans:

Sonokawa Tsubasa - 15 years old.
A bubbly, energetic girl who's called 'stalker' by a lot of her classmates because she chases after the guy she wants relentlessly. After getting rejected by an upperclassman who saved her at the train station, she decides to help her childhood friend, Yuri, with her job as the basketball club's manager. There, she meets quiet, unobtrusive Akkey...