Touhou/Gravity Falls - Illusion Falls 「Fantastic Momentary Tour」 (Doujinshi)

[MangaDex]

 

[Doctor_Malsyn]

Well, that was different.

 

[YamiryuuZero]

Shit... now this needs to happen for real!

 

[kenx]

 

[Wataterp]

YOOOOOOOO!!! I never thought I wanted a full on series of Dipper and Mabel in the world of Touhou!!