Ajie has a little problem: when he is nervous, he farts; they are stinky and loud. When tasked with being the "note starter" of the choir, he must seek a solution. As the final performance draws near, can Ajie conquer his nerves and complete his mission?
| Actor | Role |
|---|---|
| YYang Cheng-xuanAjie | Ajie |
 Joanne MissinghamMusic Teacher | Music Teacher |
 Lai Chien-taiTeacher | Teacher |