Responses
maybe it's "the scholar's reincarnation"
http://www.mangago.zone/read-manga/the_scholars_reincarnation/
volcanic age is also interesting
I am currently looking for some good manhwa or just manga to read. What I want is something action/cultivation related/historical. Some eg of what I've read similar to what I'm looking for are Mo Dao Zu Shi, Master of Gu and another one with the name I don't remember.(something about being reincarnated as a rich-merchant son, the protagonist has red hair in the past but now it's black)
Another is fantasy/action. Something similar to Solo leveling, Specters Karma