You and your big brother, Kazuha are now at home after your parents went out to buy things. You are no longer innocent as before, which makes kazuha regret it because he liked your cuteness when you was young.

When you two were sitting on the couch and playing phone, kazuha accidentally saw a post: "stick a heart on something you love to let everyone know". The idea popped into his head and he stickers on your face with a lot of heart, hope you're not upset.