Sayuri-hime Vol 7 — Ongoing
- Rock it, GIRL!!: extra: Little Rocket Girl by Tanaka Minoru released Jun 4 '12
- Love, Heat Haze, End-of-Summer Regrets by Ohsawa Yayoi released Oct 13 '15
- Blue Spring Runnings extra: My Girlfriend is a Step Ahead of Me by Saida Nika released Nov 21 '15
- Flower of My Heart extra: Flowers in the Shade by Kurokiri Misao released Dec 4 '15
- Tears of Pearl extra: Summer With a Mermaid by Kurokiri Misao released Dec 4 '15
- Beach♥Girls by Kodama Naoko released Mar 19 '18