One Punch Man Saiyan System

Luo Xiao! Walking out of the supermarket, I suddenly found myself entering the fusion world of One Punch Man + Attack on Titan! Super Saiyan system added! Why? Shouldn't I start with inspirational scraps and keep upgrading through the system step by step? Why is the level 9999 when I first log in, and all attributes are 9999? Can you explain the system to me? System: No need to upgrade, no complicated draws, no tasks to complete, no points to redeem! No need for obscene development! Go wild! Receive beauties from all over the world! Collection of countless skills! Show off to the world! Slap the whole world in the face! The purpose of the system is: air every second! You can also redeem points to challenge other worlds! Super Saiyan Planet; Death; Mortal Cultivation; Battle Through the Sky; Swallowing Stars; Naruto; Blue Exorcist; Attack on Titan World Fusion! The ancient Saiyan realm. Open! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.