A group of close friends who attend a private school all have a debilitating crush on the sunny star pupil, Shen Chia-yi. The only member of the group who claims not to is Ko Ching-teng, but he ends up loving her as well.
A delivery boy falls for a young girl who is hearing impaired. Comparing themselves with water birds and trees, together they are going to break the barrier and pursuit their dreams and take their relationship to the next level.