Official photo (Male) / Singer Mamemafu / Live Photo / Above Knees / Costume Black / Both Hands Microphone / In Front of Face / "2017.05.07 Saitama Super Arena" / "Even hikikomori Wants to Have a Festival!" Seven x Memo Pia
※Please note that product information is not in full comprehensive meaning because of the machine translation.
Japanese title: 生写真(男性)/歌い手 まふまふ/ライブフォト・膝上・衣装黒・両手マイク・顔の前・「2017.05.07 さいたまスーパーアリーナ」/「ひきこもりたちでもフェスがしたい!」セブン×メモカぴあ