This time-slip drama centers around Bong Pil and his five friends who travel between the past and present through a manhole in order to stop a wedding scheduled a week later.
Overview：This time-slip drama centers around Bong Pil and his five friends who travel between the past and present through a manhole in order to stop a wedding scheduled a week later.
![Manhole | 맨홀 - 이상한 나라의 필 [Teaser Ver.1]](https://i.ytimg.com/vi/9YEsoax3X2M/hqdefault.jpg)
