Ghost in Masung Tunnel

Ghost in Masung Tunnel is a Korean web comic screamer made by Studio HORANG that centers around a dead child's ghost. The story is set in Mt.Seok-sung, Yongin-si, Gyeonggi-do, South Korea. In 1994, an accident killed 8 people, with only two passengers surviving.

Story
The comic is about a young lady who is on her way to her hometown. There are 9 other people on the bus. She is reading her book so she can get away from boredom since it's a long trip. Yongin-si doesn't have a plain terrain so there are a lot of tunnels in the city. When the bus went through the Ma-sung tunnel, she couldn't read more because, obviously, it was too dark, so she took a nap. When she woke up, she noticed that the bus was still in the tunnel, and a few minutes, she noticed that the tunnel was a never-ending ride.

After the line "It was not long before I fell asleep. I might have been pretty tired.", the page will go all-black. She looks at the people behind her and they are all dead with deep cuts through their flesh. She suddenly heard "SNAP! SNAP! SNAP!" coming from the front of the bus. When she looks at the front, she sees a dead child stabbing someone with a butcher knife, when the image zooms in on the butcher knife, the first screamer occurs,

Which is the child turning to look at the girl. She tries to take off her seatbelt but it is somehow stuck and the ghost is approaching her. After the line "Strangely my seatbelt did not move a bit", the second screamer occurs, which is the child crawling underneath the chair in front of the girl and jumping at your screen. "The knife of the child went straight through my tight, leaving me a burning pain and stripped myself into conscious" and one more scroll and the page will fade to white.

After the accident, the girl wakes up from a 2-day coma at the local hospital. She asks the doctors, nurses, and police officers about the child, but they have no idea what she's talking about. She goes to see the other passenger who is still in a coma, and sees the ghost of the child sitting on him.

Links
NOTE : The following comic contains a screamer! NOTE : The following website is in Korean. If you do understand the language, help us with sources.
 * comic.naver.com/webtoon/detail.nhn?titleId=574303
 * studiohorang.blog.me/