(C81) [Ponkotsu Works] Yuma Plus (ToHeart2) (C81) [ぽんこつわーくす] ユマプラス (トゥハート2)

(SC41) [Ponkotsu Works] Kono Tama Route ni Yuma to Manaka ga Monku wo Iu Hon Junbigou (ToHeart2)

(SC31) [Ponkotsu Works (Theta)] YUMANAKA (ToHeart 2)

(C76) [Ponkotsu Works] Yumanko Okawari! (ToHeart 2)

[Ponkotsu Works] Ikuno Plus (To Heart 2)

(Nagato Matsuri "Daisuki") [Ponkotsu Works] Kore de Katta to Omou na yo! (ToHeart2)

[Ponkotsu Works] Ikuno Plus (ToHeart2) [English] =Pineapples r' Us=

[Ponkotsu Works (Theta)] YuManko | Yumanko Yuma de Daradara Ikasete (ToHeart 2)

(Nagato Matsuri "Daisuki") [Ponkotsu Works] Kore de Katta to Omou na yo! (ToHeart2)

(C75) [Ponkotsu Works] Kono Tama Route ni Yuma to Manaka ga Monku wo Iu Hon (ToHeart2)

(C75) [Ponkotsu Works] Ponkotsu Graffiti 04 (ToHeart2)