在这部蓝剧情/短片片中,15岁的中国女孩孟蓝在美国做了一场让她身心受创的脊柱手术。身处异国，在康复治疗期间，孟蓝与母亲文丽之间的矛盾愈演愈烈。一次偶然的机会她认识了被美国夫妇收养的华裔女孩Olivia，两个女孩迅速成为了密友。
Olivia邀请孟蓝去游泳，并鼓励她做自己想做的事。孟蓝瞒着文丽，翘掉了复健训练，尝试了手术后第一次入水。在享受叛逆带来的快感的同时，她与Olivia的关系也有着微妙的变化。
很快，文丽发现了孟蓝的秘密。她决定提前结束孟蓝的康复治疗，带孟蓝回国……
15-year-old Chinese girl Lan undergoes a spinal surgery that traumatizes her physically and emotionally in the US. Being in a foreign country, the conflict between Lan and her mother, Wenli, intensifies during her rehabilitation. By chance, she meets Olivia, a Chinese-American girl adopted by an American couple, and the two girls quickly become close friends. Olivia invites Lan to go swimming and encourages her to do what she wants to do. Lan skips her physical therapy session without telling Wenli and enters the water for the first time after her surgery. While enjoying the thrill of rebellion, her relationship with Olivia has a subtle change. Soon, Wenli discovers Lan's secret. She decides to end Lan's physical therapy early and bring her back to China before the summer ends.
