Artist's commentary
「Watch From Over There, Okay......」《School Festival Concert Part》
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