I Can View Character Attributes

Xia Xu transmigrated to a parallel world and acquired the special ability to check everyone’s attributes.
When he tried out his ability for the first time, he was almost blinded by the ridiculously good stats of an insignificant girl in his class.
Name: Tang Youxin
Lifeform Level: 1
Potential Destiny: Peerless Beauty (5 Stars), Fortune to Husband (5 Stars)
…
Hmm. It was said that love at first sight was mostly due to lust. However, Xia Xu swore that his love at first sight for Tang Youxin was solely due to her talents. Let’s just say that he had discovered her inner beauty.
However, Xia Xu felt like something was off as he observed the happenings in this parallel world which seemed to be not much different than Earth.
He lowered his head to look at his own status.
Name: Xia Xu
Lifeform Level: 1
Potential Destiny: [Side Character: «Hunter»]
What?
So it turned out that he was actually a side character?