College student Gei (Hou Yan Xi) lives with his mom Zhen Ying (Miao Ke Li) in Tamsui. His father, nineties idol Bone, disappeared 24 years ago, leaving behind a half-written song. Because of this, Zhen Ying won't let Gei play the guitar or pursue rock music, leading to constant arguments between the two. Though he has no money himself, Gei is always trying to help out his buddies, and even secretly uses his mother's property to guarantee his friend's debt. One day, after enraging both his mom an...