[TSFのF (柊ぽぷら, 四葉チカ)] 勇者悪に堕ちる～龍姫メイファの覚醒～

[TSF no F (Hiiragi Popura, Yotsuba Chika)] Yuusha Aku ni Ochiru ~ Ryu Hime Meifa no Kakusei ~