Well that was awfully nice. Since learning about how women are treated in korea I always feel a bit weird with those pornwhas where MC just fucks all girls in the story at least once, but remains "faithful" to the main one till the end. I have even read one where it is clear MC cheats on his GF because he thinks she is cheating, but we are never actually shown that, and MC is treated like in the right to do so.
That being said, I think that business trip part is complete unnecessary. Other than that, it is one of the best romances I have ever read..... in pornwhas