Why is He absent?

On the autumn days when the SAT is close, Jaejun, the No. 1 school of all time, often misses school. Hyuna couldn't always beat Jaejun because of his school grades. I can't get my dog ​​anyway. Hyuna makes a second pledge to follow.

• Park Cheon-hoWriter
• Park Cheon-hoDirector

• Lee SiuMin Hyeon-a
• Park Cheon-hoLee Jae-joon