[All] Cha Eunwoo's Instagram up as a sexy black cat!

I posted a photo from Astro's Japan concert on Instagram.
The picture of you wearing the cat ear headband and the goods headband is so cuteㅎㅎ
There exists a sexy and cute black cat here..ㅎㅎ
Since it's a concert, I can see cute things like this.
The concert looks so much fun haha