It's inevitable that a boy falls deeply in love with his best friend, especially if you know her since you learned to say your first words, a very frustrating love, because you don't know if it will be returned, by that person who thinks of you as a friend.
This is what "Tamako Love Story" brings, during the anime we could see how the relationship between Mochizou and Tamako was, now it will be up to Mochi to confess his feelings, to that friend who has accompanied him since childhood, during the course of the film we will see how Tamako is discovering little by little her true feelings towards him.
An incredible work by Japanese animation, which shows the flowering of an innocent love between two childhood friends.