You and Yui become closer, but something seems off. Yui does something rash after she realizes something feels off between you two, which leads to your first fight.

Yui starts sulking and acts rather jealous all the time, but you tell her how you really feel. Despite the supposed strains in your relationship, in the end, this should all make your bond even stronger.

You and Yui enjoy a trip to a ryokan at the end of summer. Your bond together is even stronger now. That night, under the starry sky, you and Yui share an unforgettable moment.