Katsura's Questions (3)

I dont remember if its just shounen ai or yaoi.
Mc can travel from korea to another country with his superpower where he meets the ml who owns the castle he traveled to. Mc was still a student and playing piano. After a while Mc and Ml have a misunderstanding and Mc stops going to him but they eventually meet at a show?? Thanks

I only read first few chapters, the mc was a whistleblower in his company and pondering over resigning, instead he tries to get in a new project with the ML, gets interviewed but ML demands they sleep together if he wants to be in the project. MC just leaves but was given some weeks to respond, eventually MC goes sees ML. That's where I stopped.

All I remember was if started with the seme acting friendly with the uke with a lot of hobbies, which leads to uke running away somewhere to the mountains, dyeing his hair and seme hires professionals to catch him, but uke is capable and even uses bombs to escape, seme finds it amusing like 'as expected of my uke'

it was a fun good read.