Star Dancing Nine Gods

He died in the arms of the woman he had long dreamed of, and that was all right. But when he woke up, he discovered that he had transmigrated?

Fine, transmigration it is. But then he found himself lying on a battlefield?

All right, get up! But after finally crawling out of a pile of corpses, he discovered that the army he was in was about to be completely wiped out?

So he sighed: "What am I supposed to do about this..."