Pointbreak
Till now, not really appealing, good background story like most but the way the narrative is going isn't any good....helping whoever's he see...can trust untrusting people but can't call father or mother to his adopted parents for no reason whatsoever even if you try to explained with the excuse of the "soul is complicated"......
Leon is a fucking retard. Revealing him being an alchemist in good faith while aknowledging the fact, that they are in short demand while also knowing the nobles have a bunch of gangs to do their dirty-work. And this guy was supposed to be 30 y.o. at the time he got reincarnated? Did the reincarnation give him some sort of braindamage? Is he autistic? Why is he entering a deal with an untrustworthy guy who can't even be bothered to silence a brat making stupid comments at every point? For answers, read the next chapter of: Prime Retard!
"Helping everyone he see"? People seems to forget he was the son of a Divine Medicine King. "Medicine" as in "doctor", and what does every doctor swears when they start their carer? I don't know the entire thing but i know this "do no harm to anyone". Of course, in a world of cultivation that can't really be corect 'cause of all the fighting and all that BUT seeing a MC that does not expect you to give him your entire treasury + your wife and daughter for a little help is..... refreshing. So yeah, i like this MC and i hope he does not change much in the future.