Responses
Also since he was a immortal in the pass you would think they he as battled with different martial arts but when he's in the modern time again it's like he forgot all the different types.
Why is he keep saying avenging his parents, when he heard someone menting his parents were looking for him. Since that's a clue they might still be alive. I think they are martial artists who are in the martial world.
I agree with this
The MC is so stupid, he's also very reckless for someone who came back from the future. He just things since he had the strength before he will still have it now without even training.