Gruppo happydrop

(Shota Scratch 28) [HappyDrop (Minase Sizuku)] Take me home

[Happydrop (Bell)] Biyaku [Digital]

(COMIC NEXT) [Happydrop (Minase Sizuku)] Atafuta (Kantai Collection -KanColle-)

[Happydrop (Minase Sizuku)] Mimi Shota Training [Digital]

[Happydrop (Minase Sizuku)] One more time! [Digital]

[Happydrop (Minase Sizuku)] Yorimashi [Digital]

[Happydrop (Minase Sizuku)] Underworld [Digital]

[Happydrop (Minase Sizuku)] Zetsubou-teki ni Koishiteru! (Chousoku Henkei Gyrozetter) [Digital]

[Happydrop (Minase Sizuku)] Boku wa Migawari Manager 04 [Digital]

[Happydrop (Minase Sizuku)] Boku wa Migawari Manager 3 [Digital]

[Happydrop (Minase Sizuku)] Boku wa Migawari Manager 02 [Digital]

[Happydrop (Minase Sizuku)] Boku wa Migawari Manager 01 [Digital]

(SC61) [Happydrop (Minase Sizuku)] Himitsu Kichi 7 Days

(Shota Scratch 18) [Happydrop (Bell)] Sketchbook

[Happy Drop (Bell)] Identity