From what he knew about the end of the storyline, the ghost really hadn't disappeared and stayed with the female lead, but it was the girl who had stopped seeing the boy. So it was likely that Tyler would have to suffer in this world, but he didn't have a choice. He desperately needed to get out of this transmigration system, and he knew that the only way for that was getting all of his powers back.
After going back, he would definitely compensate his senior. Tyler tried to hypnotize himself into thinking of the happiness that he would get in the end, but he still felt a trace of sadness lingering in his heart. How could he not? After all, this was the senior he was talking about. The person he had spent many lifetimes, and even married. How could he not be sad after knowing that they would be separated again?