Oshitani Aiko is a new teacher who worries that she can't do a good job of speaking when teaching. After class one day, as she's despairing, two of her students accidentally run into her. The next day, the mood in her classroom has suddenly changed. Aiko's students start cheering for her, waving glowsticks in their hands -- she's suddenly become their idol! When a fellow teacher she likes happens to see the situation, he mistakes it for chaos, but she rushes to assure him it's just a show of student unity... A school idol for the next generation bursts onto the scene!