Ichiman-nen Ikita Furofushi no Ore, Shinu Houhou o Sagashite Tabishitetara Naze ka Eiyuu ni Natteta

”I’ve been tired of living…” My name is Perez Gantor. I’ve become immortal for 10.000 years and had tired of it. It was when a witch curses me with immortality and back then I was saying, “You called this curse, no, this is a blessing!” Now I want to punch that guy very much. Being unkillable is very tiring. Just keep living was already pretty exhausting and almost made me crazy. To be honest, at the time I turned 5,000 years old, I was already at my limit. But the only thing that holds me until now is my will to survive. I even almost tried everything just to pass my time. But, I’ve been sick of it! Now I’m going to stop it! So I have left my home to set out on a journey to break the cu...