Season 1

Filming begins on Feb 5, 2025, right after the final audition. As timelesz preps for their arena tour, the members face many firsts.

The arena tour hits 8 cities with 24 shows, drawing 249,000 fans. Right after, two major dome concerts are announced for the year-end and New Year's.

To hone their expressiveness, So, Masaki and Shuto head to LA's famous dance studio "MOVEMENT LIFESTYLE." On the first day, something seems off with So.

Pro dancer Shaun Evaristo talks about self-discovery beyond skill and practice. How will the three face this challenge — and will it change their bond?

Shori, Yoshitaka and Taiki head to Korea to improve their skills. Dancer AIKI challenges them to learn a dance for a busking performance in three days.

On their second day, slow progress and a tight deadline lead to frustration and conflict. Can Shori, Yoshitaka and Taiki master the choreography in time?

Shori, Yoshitaka and Taiki take on their first-ever street performance. Back in Japan, Fuma and Takuto visit legendary producer and hitmaker Tsunku.

Fuma and Takuto live together for the first time to write a song. While crafting lyrics at the nostalgic audition house, they share their honest feelings.

timelesz returns to the training camp from their fourth-round auditions to reconnect, share struggles and deepen bonds before their dome concerts.

Two years after their audition announcement, timelesz reflect on their journey and what being an idol means as they prepare for their dome concerts.