Having entered the instance dungeon located inside the subway, Jinwoo levels up time and time again by fighting waves of magic beasts. As he gradually makes his way forward, he finds a long stairway leading deeper underground.
I focused specifically 
on increasing my strength!
!ركّزت بشكل خاص على رفع قوّتي
Я почти все свои очки
упорно вкидывал в силу!