[gymno (霧也)] マモルズミッション～精力絶倫ヒーローよ、二桁の搾精の果てに恋人を救出せよッ!〜 [DL版] , [gymno (Kiriya)] Mamoru's Mission ~Seiryoku Zetsurin Hero yo, Futaketa no Sakusei no Hate ni Koibito o Kyuushutsu Seyo!~ [Digital]