Skill

"Another skill? So skills can be learnt from NPCs, that will be great if it's true. I'll just have to put a good impression you on the character and get the skill I want"

All sort of thoughts popped up in Sean's mind and he answered "of course I do"

Excluding the skills that his bounded player added to their arsenal, Sean only has one skill for himself. Although he doesn't know how powerful a skill might be, judging from the description of his skill, it must be a game changer. 'The more skills you have, the more powerful you get, especially when you start to level up your skills', he learnt that from his sister Trina. There was a time when Trina tried to teach him how to play video games with a low realism percentage but he never had time. Work, school, medical treatment, all of this used up his time. Well, he did learn about attributes, they could help supporting skills and vice versa

What happened next confirmed his hypothesis