两个职业冰球运动员是球场上的死敌和互相欣赏的对手，但私底下相爱了，起初，他们想把这段让人困惑的复杂感情对全世界隐藏起来。...

At the start of high school, Piper, Sophie, Isabella and Honor think they will be best friends forever, so they sink a time capsule in the lake with a list of things they want to do before graduation....