Disband the group?! No way!!! Once an idol group with dreams of stardom, they’re now forced to dress as mascots and sing children’s songs for kindergarten kids. Humiliating? Absolutely. Everyone quits. Everyone—except Jeng, the only one who stays beside Boss Sithian.

Now Jeng has to rebuild the team. The new lineup? Main rapper—a long-tail boat commentator who helps his mum sell goods from a pickup truck; main dancer—a former national cover dance champion once representing Thailand in Korea… now teaching aerobics to grandmas; main vocal—a rescue volunteer who sings to calm people about to jump off buildings.

Then comes the boss’s brutal condition. If he doesn't want the group to disband, he'll have to take on Mai, the artsy, foul-mouthed singer he fought with just the night before! What Jeng doesn’t know… Mai is actually the younger brother of the label’s chairman—and he joins the group with one secret mission: to win Jeng’s heart.

Meanwhile, Boss Sithian must confront his past and ask for help from Bailiu, his high-school ex, now the CEO of a wildly successful music label. Can Bailiu save Ultimate Wolf, a label on the brink of collapse? Will Jeng finally rise to the light—or fall into complete failure?