"Sometimes the hardest things to understand are the feelings in our hearts."
Yuu has always dreamt of receiving a love letter but feels numb when a boy gives her one. Confused, she starts high school and meets Touko. Will Yuu's heart finally skip a beat?
The play looms closer but the scripts are not final. Yuu and Touko take this opportunity to improvise a scene which may have given the two a deeper look into the other's mind.