Do Bongsoon is a plucky young lady with an unusual gift. When her superhuman strength is noticed by a CEO with a stalker, Bongsoon is hired as his personal bodyguard.

Another assault is discovered in the same neighbourhood as the last one, and In Gookdoo takes it on himself to solve the crime.

CEO Ahn Minhyeok finds himself on the wrong end of Bongsoon's wrath and winds up in the hospital.

Bongsoon lets her guard down, and accidentally tells her boss exactly what she thinks of him after having too much to drink.

Gookdoo doesn't trust Minhyeok, and the feeling is mutual. Someone close to Bongsoon is attacked.

A night of macho one-upmanship turns very awkward for Minhyeok and Gookdoo.

Bongsoon's grandmother, Soon Shim, shows up to give some grandmotherly advice, and Minhyeok faces his stalker.

Bongsoon goes through a rigorous training regimen to try to control and focus her powers.

Gookdoo thinks he is closing in on the kidnapping culprit, but he has no evidence. Minhyeok does something daring to help Bongsoon.

Minhyeok offers Bongsoon what she has been waiting for, but with a catch. Gookdoo steps outside of his official duties.

Minhyeok has trouble balancing his role as Bongsoon's boss with his new relationship. Gookdoo is hot on the trail of the kidnapper.

Bongsoon sets out to find her kidnapped friend, while Minhyeok begs for caution.

The police search for Kim Janghyeon's body, while Bongsoon deals with her new powerlessness.

Bongsoon prepares a trap for the person who wants her dead, to the chagrin of Gookdoo and Minhyeok, who would prefer she lay low.

Bongsoon moves on to her other passion, trying to get her video game off the ground.