It's bad. Really bad. Just a bundle of cheat system, abandoned prince, overpowered mc clichés. Kid needs to hide from the EMPRESS so he makes the amazing decisions of using his real name, proclaiming himself a sword god at age 8 and publicly engaging in high-profile battles with powerful adults a child could never beat. Just endless dribble of OP cheat-y MC doing insanely stupid and impossible things without consequence and being arrogant about it.