1. Taiyou no Stage de... (太陽のステージで…)
2. Tsugunai Hime (償い姫)
3. Gumai (愚妹)
4. Hirentsumugi (悲恋紡ぎ)
5. Yume no Doukyuusei Sex!! (夢の同級生SEX!!)
6. My Best F(r)iend
7. Futatsu no Kioku (フタツノキオク)
8. Koufuku na Fukushuu (幸福な復讐)
9. Double Debut
Includes:
10. Gumai Prologue (愚妹PROLOGUE). ; Melonbook's Kakioroshi Tokuten

Note: Customers who bought in Melonbook's shop received a 4-page limited booklet titled:Gumai Prologue (愚妹PROLOGUE).