Cha Seo-won, Gongchan, Won Tae-min, and Dowoo are traveling to Koh Samui to prepare for a fan meeting. After a long flight, they arrive in Koh Samui. The four of them spend their first day exploring their accommodation and shopping.

On the second day in Koh Samui, the four of them boarded a yacht to shoot a music video as a gift for their fans at the fan meeting. As the official filming began, the four exchanged opinions and actively participated in the shoot.

The music video shoot continues. The four people head to a beautiful beach to capture stunning visuals. While shooting on this private beach, an unexpected incident occurs involving actor Gong Chan...

On the last day in Koh Samui, the four of them, with a sense of regret, share their thoughts as they wrap up their trip. Finally, the day of the fan meeting arrives. They present everything they've been diligently preparing in front of their fans.