Four years have passed since their first encounter and both girls have matured greatly. Tzuyu remembers every moment she has had with Mina from their first date to their first kiss to their break-up. And of course the moment when their friends helped them to repair their relationship - to become friends again.
Of course, Tzuyu still wishes she could be something more to Mina. She has become selfish when it comes to the older girl, wishing that she could be more than just friends. She wants to exchange sweet 'I love you's and passionate kisses. She wants to cuddle on the couch at night as they watch movie after movie until the sun rises. She wants to be someone as special to Mina as she is to Tzuyu.
Right now, however, Tzuyu would be there for her as a loving friend.