I Died Protecting My Friends and was Reborn Twenty years later in the same World... But this is Actually my Second Reincarnation?

I thought I was dead—only to find myself reincarnated. I can’t remember what led to my death, but somehow, I was reborn into another world. And in this new life, I was on the brink of death again… no, I knew I was going to die. “Gah!?” “N-No… nooooooo!!” “We have to treat him… somehow!” “You idiot! Don’t you dare die on me!” “Please… stay with us!” My body had already lost all sensation. I couldn’t even taste the blood I was coughing up. My companions stood over me, looking down with desperate eyes. Haha… this is… kind of nice. I felt sorry for making them cry, but more than anything, I was happy to be mourned so deeply. Pain? Suffering? I didn’t feel any of that anymore… maybe because I was so close to death. But above all, I was enveloped in the joy of having met these people. “I was… re