|Name|| Han Hwisung (한휘성)|
Keiichi Sakuma (ケイイチ=サクマ)
|Location||Tiamat Operations Center, Circle Room|
|Voice Actor|| 송하림 (Song Ha Lim) |
1 year junior to Seha, Yuri and Seulbi in Singang High School who acted as the student council secretary. Known for his terrible handwriting. He serves as the upgrade NPC for the Circle Room.
He was hired by Vultures after "accidentally" hacking some of Vultures' files to satisfy his curiosity, and serves as the storage NPC in the Tiamat Operations Center.
|International Airport||Lamb's keeper Bridge||Tiamat Operations Center|
| Choi Seohee
| Han Hwisung|