Super Marisa World

One day at Marisa Kirisame's home in the Forest of Magic of Gensoukyou, a letter arrives there. Not knowing what this is about apart from giving an excuse for violence, it says "Marisa!! Help!! By Patchouli." Marisa took off immediately, but there was something strange as though Gensoukyou has been changed, or bewitched. Walking through the forest, Marisa encounters Rumia wearing a Yoshi suit who says that the "princess" (Patchouli) has been kidnapped. It's then up to Marisa to travel across Gensoukyou to save her.

Résumé

A Touhou Doujin game based on Super Mario series (Super Marisa World, Super Mario Land, Super Mario Bros. 3 and so on), developed by Double Cluster.