Ojou-sama no Doki-doki Daisakusen: Norowareta Kurenai no Yakata

Ojou-sama no DokiDoki Daisakusen is a fan-made Touhou Project platform action game, developed by BlueMica. It features Remilia Scarlet as the protagonist and Flandre Scarlet as the second protagonist. Saigyouji Yuyuko is also a playable character.