Tomorrow's #1(2021)

Naeirui Eutteum

As a fan of idol Ryu Seon-Jae, Im Sol was happy fangirling to her heart’s content. That is until one day, Seon-Jae is suddenly found dead. As she grieves, Sol discovers a curious pocket watch that takes her six years into the past. Before she knows it, Sol tracks down a teenage Seon-Jae, and the words “I freaking love you!” spill out. Now, he’s totally creeped out by her, but Sol must somehow win over Seon-Jae to stop history from repeating. With the clock ticking, can she save her future number one?

(Source: Tapas, edited)