Doom at Your Service Season 1 Episode 5

Watching Dong Kyung risk her life to save him makes Myul Mang wonder about the reason behind her recklessness. On the other hand, Dong Kyung emphasizes that there is nothing to be explained and that her intention was just pure and undesigned. Myul Mang then starts to follow around Dong Kyung as suggested in hopes to understand humans.