[Congratulations Valerie has received Insights from you teaching]
[1x skill ticket obtained]
[Congratulations Trish has mastered the heavenly sword art under you guidance]
[Heavenly sword art copied]
Art wakes up in a familiar game world not as an extra or the protagonist but as the mentor that guidance the protagonist of the game world.
With raptured memories and a looming threat around the corner he must take on this unsual role for his survival and that of the world.
A/N: Please any reviews and respectful criticism will be accepted.
Also the early chapter will be of a shorter length after chapter 20, they will be much longer.