Weng!
After the treasure chest opened, the light released from the gold treasure chest spread all around.
It immediately made Stark realize.
His SSS-class skill [God-class luck] did not disappoint him!
Because at this moment, although the treasure chest only released a golden light, it was indeed brighter than the golden light of the three C-class weapons that were released from the gold treasure chest earlier!
After the light gradually stabilized, a book covered in Kraft paper was emitting a faint glow as it floated in front of Stark.
"Book? Could it be a skill?" A trace of curiosity appeared in Stark's eyes as he reached out to grab it.
At this moment, a system notification sounded in his mind.
"Ding, congratulations on obtaining the Mercenary King's Skill Book!"
A familiar notification sounded in Stark's mind.
"The skill book of the mercenary king?" Stark muttered.
