To Be Honest

Nah, he should kill the guy who sent him to this weird world and the priest who turned him into a girl(๑•ㅂ•)و✧

I disagree, considering the fact that back in Dark's old world he was working as a slave being told to assassinate whomever his Boss told him too without any guarantee to get his own freedom. What kind of life is that? Sure, kill the Priest that turned him into a girl, but at the end of the day Dark didn't have his own power, he didn't own his own right's and he wasn't able to make his own choices. Dark is living life, his own life Now and despite the circumstances, that was torn away from him in the other world. Like family, friends, leadership and acknowledgment. That isn't anything to gain to being a lapdog, a slave to someone else who is in control of him which is what it was in the other world and who knows what will become of him when he suddenly returns back to the other world. Dark's boss may be enraged at his lack of absence and they'll be more torture, suffering and what not. What did the other world ever do to deserve Dark to have him to stay and even more so - to have his loyalty. {Yes, it's long, but I'd rather say everything I have to say in one sitting (〜￣△￣)〜

.....its been a while, but I think that was before he became the strongest in the murim mate
Didnt it start off with him being the strongest and that their were 4 others that were a lvl below him
Him being an assassin was when he was younger like below 50~60 years (I think)
He was send to another world because he was too strong, so I doubt some1 could get angry at him for leaving even if they did, they cant do anything to him

And considering everything he's been through, you think he deserves to give loyalty by going back? Dark was always watching his back just by the fact that he was always getting backstabbed, betrayed and hunted down. He didn't have any comrades, friends or a family and you expect him to simply let all that go for what I mentioned before. Like, let's be real （￣へ￣）