[Protonsaurus] Ijimenaide (incomplete)
[Protonsaurus] Usotsuki | Liar (incomplete)
[Protonsaurus] Oh My! 2 (English)
[Protonsaurus] Heart Core 4 (English)
[Protonsaurus] Heart Core 3 (English)
[Protonsaurus] Heart Core 2 (English)
[Protonsaurus] Backyard Breeder
[Protonsaurus] Ijimenaide (incomplete)
Protonsaurus (プロトンザウルス) Aigan Shōjo 愛玩少女 (Aigan Shoujo)
[Protonsaurus] How to Eat an EGG [English]