[怪物を超えた怪物] 催眠アプリを手に入れた妖夢ちゃんが幽々子様にオナラさせる話 (東方Project) [英訳] , [Kaibutsu o Koeta Kaibutsu] Saimin Appli o Te ni Ireta Youmu-chan ga Yuyuko-sama ni Onara saseru Hanashi | A story where Youmu-chan uses a hypnosis app to make Yuyuko-sama fart (Touhou Project) [English]