And when Minju thought she have control over herself. Yujin came crashing what she believed she knew about.

Chaeyeon's only goal in Produce48 is to debut. She didn't expect she'll be drawn to someone, let alone a famous Japanese trainee like Miyawaki Sakura.

Sakura and Chaeyeon are growing to be a pair that everyone wants to see together. They have become fast friends, helping each other out on this wild survival show. They had learnt to look through the language barrier and focus on more of the intimate side of friendship. The hotaru couple get a chance to hang out on a rare day off from the show but there are always obstacles.