The Scholar's Reincarnation
I really like the pacing of this series. Other murim manhwa focus too much on revenge, payback, leveling up and such, but our MC here is just living his life. Of course he put effort in leveling up, even surpassing his past life, but he's not impatient. The addition of literature (philosophy?) is also quite nice. It's a nicely paced relaxing read that focus a lot on character development, I would say. Very nice.
The other thing would be the (maybe) FL. There is a person suitable for that role, and there may be some budding feelings between them as of currently. However, both sides agree to not pursue anything romantically, for they both have their own goals to achieve. And I really like that. I really like that they acknowledge their feelings, but they also know what's currently important to them. They're both extremely suitable for roles as leading figures, as they know how to separate work life from personal life.
S3 199 start
Martial Arts Reigns