The long-awaited first meeting is finally here! They are more excited than nervous to meet the 14-month-old.

With time feeling like it's at a standstill, the boys run into trouble changing Yu Jun and brushing his teeth.

When the activities they planned fail, the boys face more trouble when fussy Yu Jun won't stop crying.

TXT are quickly getting the hang of taking care of Yu Jun! How much will they be able to achieve today?

The battle of parenting begins for YEONJUN and SOOBIN on their very first outing. How will they hold up?

The TXT uncles prep for a performance, but with Yu Jun wailing backstage, will they be able to perform?

In the second episode of Yu Jun's visit to the Uncles' real workplace, a chaotic situation unfolds.

Equipped with a newfound confidence for babysitting, the TXT boys run into trouble with bath and meal times.

Yu Jun is having the time of his life on his first beach trip, and a special guest arrives for Parents' Day.

The original uncles of idol parenting pay a visit to Yu Jun and the boys to celebrate Parents' Day.

Here comes the absolute toughest mission yet, taking Yu Jun to get his hair cut! Will they make it through?

The TXT uncles enjoy fun at the sauna with Yu Jun and savor the memories of their last moments together.