Invincible Hero of Necromancer Chapter 3064: Gwen’s Handbook

Facing Rhodes' inquiry, Ta Ling did not hide anything, and quickly took down a simple and heavy classic from the bookshelf on the top of the tower.

The cover of the classic is empty, which makes Rhodes eyes shine. It's a private research notebook or something.

According to the relationship between the Mage Tower and Gwen here, leave this record

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