Kian84's music adventure begins; he heads to New York; an unexpected event occurs; Kian84 looks for a chance to learn and feel the real hip-hop.

Kian84 is invited to a block party held by his friends from the Cooper Family; Teo takes Kian84 to places where he can get musical inspiration; Kian84's first song is revealed.

Kian84 and Teo go to a place where they can enjoy Death Metal; Teo feels awkward since it's new to him; Pani Bottle waits for the two in Denver, Colorado; after meeting up at the airport, Pani Bottle takes them to the Rocky Mountains.

Kian84, a webtoonist and the Grand Award winner, has been dreaming of becoming a singer since he was young; he goes to the U.S., where Pani Bottle and Yoo Teo join him.

The three members are back together in a small town in Texas; Teo and Pani Bottle want Kian84 to experience the welcoming vibe of the locals, so they take him to a bar; the three go to a ranch to experience the cowboy culture.

The three brothers face the toughest task on any ranch, one that even veteran cowboys struggle to handle; Teo fully immerses himself in the cowboy lifestyle, while Kian84 faces challenges but pushes through; Teo is brought to tears, bidding farewell.