Help. This idea stuck in my mind for days. A modern MC encounter someone of the magical side of the world, then proceed to grow stronger to protect himself. NO YAOI and YURI.
Closest I know of is https://www.royalroad.com/fiction/18619/timetravel, he doesn't learn magic but he can enchant things and has other abilities that give him the ability to protect other's, a bit morally grey recently but there's a reason for that, and is a focus of the recent chapters.
Pursuing Immortality Cultivation Chat Group Red Packet Server Trafford trading club The Record of Unusual Creatures
Thank you very much for answering, but I had read all of them. Also, if I am being more specific, like... The MC is a man and he meets this girl who is pursued by bad guys/good guys (who get tricked, or their boss is bad), then by chance rescued her and got some power- ...something like that. Can you recommend something that's close to it? Preferable JP, or CN who more to interaction (not physical ones) between character.
I Came Back but the World is Still a Fantasy!? - EXCEPT MC IS STRONG FROM THE START DUE TO HIS EXP IN ISEKAI The Returner Second Coming of The Avarice, or you can check this this tag :- Returning from Another World
Mahou Sensou probably fits. Been a long while since I last read it, so didn't remember much but the descriptions seems to fit.
the only thing that come in my mind are some old novels... like Campione, Kore Zombie, or Index... though if you don't mind the MC just as a sidekick, there's newer one like these... https://www.novelupdates.com/series/is-it-tough-being-a-friend/ https://www.novelupdates.com/series/i-really-dont-notice/