The show premise in the first half is interesting, from 8 to 11 it survives on humor aspect's very well only to fails to deliver the conclusion. The body swap magic thing is explained to some extent (importance of youth and living to fullest, her aunt murder coming into light), it tries to highlight the older people and young people facing the prejudice in society only to abandon in half point to focus on serial killer plot that doesn't have any impact on the story. As if the plotlines are not enough, the show trend to shed light on Idol life problems in the form on SML whose sole purpose is pointless love triangle (any sane women would pick him, and he does have questionable stalking tendencies). The Love story is weakest of them all plots, you don't get to see why ML and FL are in so love, when ML doesn't know about body switch until the last but one episode.

The Show survives on acting and humor by capable cast assemble - shout out for Lee Jung Eun, Yoon Byung Hee and Choi Jin Hyuk. The way lee Jung Eun plays Im sun is one of the best portrayal of 2024, she deserves an award. All other cast members are good too.

Overall the show could defiantly be 12 episodes one, and one time watch