Gun (Nattawat Jirochtikul) is the lead singer of the band Chinzhilla and the head of the Music Club at Niyomsil High School.

When he hears that the music club has a rule that forbids the members from dating until they win Hot Wave, he vows to do whatever it takes to help Gun achieve his dreams.

It was frequently called "refreshing" and the overwhelmingly positive reception led to a number of fan events across Asian countries over the course of 2023.

The final episode of the show was tweeted about over 1.2 million times on the day of its broadcast, trending at #1 worldwide, in Thailand, Malaysia, and other Asian countries.

At the time the finale aired, the show had garnered a total of 150 million views across YouTube, Facebook, Instagram, TikTok and Twitter.