Ah-Kuan, a teenager who grew up in a single-parent family, could not find warmth in his family, so he turned to friendship and love for solace. However, for the sake of friendship, he was caught in a dangerous storm and almost lost his life in the storm. It was also because of this storm that Ah-Kuan had the opportunity to go up the mountain, where he met an old Zen master and two young monks in a dilapidated temple.