Andouble. YH Entertainment

They showcased sensuous visuals, with each of the five members presenting a distinct color.

The group Andouble (Jang Hao, Yoo Seung-eon, Ricky, Kim Gyu-bin, Han Yu-jin) sequentially posted group and unit concept photos and concept clips for the ‘Unnatural’ version of their first mini album ‘Sequence 01: Curiosity’ via their official social media on the 8th.

In the released photos, Andouble draws attention by exuding a mysterious charm in an artificial space that appears to mimic a real garden. Dressed in soft, neutral-toned outfits that highlight each member's individuality, Andouble completed sensuous visuals with a mood where familiarity and unfamiliarity coexist.

Next, the unveiled concept clips sequentially show the five members posing with incongruous props that contrast with familiar natural scenery, delivering a deep sense of immersion.

Andouble. YH Entertainment

The first mini album ‘Sequence 01: Curiosity’ opens the prologue to Andouble's journey ahead, addressing ‘curiosity,’ the primal emotion humans first encounter. Depicting the instant when excitement and questions toward an unfamiliar world sprout, it is set to unravel the members' subtle inner changes that occur along the way.

Ahead of their official debut, Andouble is drawing attention by sequentially unveiling high-quality promotions that transcend the boundary between online and offline, signaling the launch of a singular brand. Through a variety of contentincluding a prologue, original content, and trailersthat encapsulate the team's identity and each member's charms, they are amplifying domestic and international fans' anticipation for the debut.

Meanwhile, on the 26th at 6 p.m., Andouble will release their first mini album ‘Sequence 01: Curiosity’ on various music platforms, and at 8 p.m. the same day, they will kick off their debut campaign by holding a simultaneous on- and offline fan showcase at Seoul Blue Square Woori WON Banking Hall.