Movie Information:
At my little sister’s birthday party, I accidentally caught myself staring at her panties… Thinking she looked down on me, I decided to keep my distance at home, but for some reason, my sister Yui clings to me, spreading her legs defenselessly right in front of me to show off her panties. Her plump butt and healthy thighs hint at her growing up. Whether she knows it or not, Yui pushes her crotch even closer to my face, making my heart race for someone I shouldn’t be lusting after…