Ha-joon, Se-ah and Bangwool investigate Girigo's origins, chasing an online friend of Hyeong-wook's. They soon discover a house that may hold clues.
| Creator | Park Joong-seop |
|---|---|
| Actor | Jeon So-young, Baek Sun-ho, Kang Mi-na |
| Country | South Korea |
| Production | CJ ENM Studios |