The reason is simple: he was staring intensely at the weapon panel when he suddenly noticed that, underneath the previously quite cryptic notes, there were a few more lines appearing!
The content is as follows:
[Note 2: Logically speaking, such hidden content that's not supposed to be disclosed shouldn't be revealed without money, but considering "The Realm of Innocence" is a game where you don't have to spend money to thrive, to ensure it doesn't remain hidden in the shadows, we've decided to give you a generous, blood-spitting reveal. So, dear player, if you're ready, please check Note 3 ↓]
[Note 3-1: The conditions for this weapon's growth are quite demanding. Firstly, [Dawn] gains experience percentage continuously when used in actual combat, but the specific algorithm is a trade secret and cannot be disclosed.]
