妹のメスガキぶりを治したい！ #60

こっそり舞台裏に招待されたお兄ちゃん。
意外に内弁慶な妹ちゃんもそばで見守ってもらえたらがんばれます！

《差分イラスト》
エロカワアップ版
【Fantia】https://fantia.jp/posts/884006
【FANBOX】https://tokunocin.fanbox.cc/posts/2809194

I Want to Cure my Little Sister's Bratty Behavior! #60

They secretly invited Big Brother backstage.
Surprisingly, the haughty at home but well-behaved outside Little Sister can do her best when he's watching over her from nearby!

《Different Version Illustration》
Sexy Cute Up Version
【Fantia】https://fantia.jp/posts/884006
【FANBOX】https://tokunocin.fanbox.cc/posts/2809194