80 The Inheritance Of The King Of Adventurers!

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.