Summer and Winter are two completely different seasons. Not only that, they are the names of two completely different twins.

Nonetheless, they get along perfectly with each other. They never fight or disagree with one thing. Of course, every set of twins has their own telepathic communication. They do too.

Every summer, Winter and Summer attend music camp to improve their skills. Winter takes vocal lessons while Summer takes violin and piano lessons. It was normal camp days, until a new set of campers arrived.

Now, the two are caught up in a pretty sticky situation. What will happen if their bond suddenly turns into hate?