Alto no Koe no Shoujo

Yuyu, a cheerful and popular tomboy, gets along with everyone and is treated like one of the guys at school. Asami is a sharp-tongued girl who hangs out with Yuyu. This is a school story about girls caught in the elusive territory between friendship and love.

(Source: Hana to Yume, translated)

Also includes:
- Kugatsu no Tokimeki (９月のときめき)
- Honey Child (ハニー・チャイルド)
- Koi no Sotogawa (恋のそとがわ)
- Glass Yuugi (ガラス遊戯)