After Rebirth, There Is a Tomb Hidden in My Body!

Lin Qingxuan, an ordinary college student on earth, unexpectedly came to this world full of vitality. The people here include pure martial artists with the power to collapse mountains, and there are also awakened ones of special bloodline with extraordinary power. But the world here is not peaceful. Something seems to be sleeping on the distant African continent, and something seems to be born in the ocean. Various ethnic groups want to occupy the continent, where should humans go? Lin Qingxuan came through time, and his life experience is also a mystery. Is he an orphan, or a direct descendant of a large family? Or is it an experiment that failed? After rebirth, why is there an extra tomb in my body? Can tombstones also earn merit? (Note: Not a matryoshka doll, just a map of Blue Star)