lol, i guess it's just a bit hard so basically, MC who didnt forget to have fun while becoming a badass? it doesnt have to be chinese novel or tagged with fantasy, otherworld, and level/grinding porn right? try seiun wo kakeru, it's a slice of life. also, pretty much mushoku tensei, ichiban ushiro daimaou, and Mahouka Koukou no Rettousei
do they fuck? i want something like God Of Slaughter edit:im trying uchiban ushiro daimaou seems like i watched anime like this before
as far as i know, (warning, spoiler. duh...) Seiun wo Kakeru's MC is married with the lead female protag. it have no explicit content, but in recent chapter, the female lead is pregnant with MC's child, so yeah, im sure they are having sex at night... in Mushoku Tensei, they do have sex, but it's not really that graphic. but it's still depicted i forgot about ichiban ushiro daimaou, but i think they didnt do it and mahouka kouko, as far as i know, there's no sex scene. i dont read chinese novel (i dunno, it's just didnt really pick my interest. no, im not racist) if you really want a sex scene in a novel, try divine protection of many gods, but i dont really find it that interesting also, searching the r18 tag might be usefull...
https://mike777ac.com/hardcore-op-ness/ MC takes in several party members (and later harem members) and guarantee's to make them OP with him. However, 18+ for frank and explicit sexual interactions of various fetishes (necrophilia, bestiality, group, vore, lesbian, shota, etc.). Lots of action (both on battlefields or in bed) with almost daily chapter release. http://www.novelupdates.com/series/slave-harem-in-the-labyrinth-of-the-other-world/ MC gets transported a game-like fantasy world and decides to live as an adventurer. Buys non-human, female slaves as his party members whom all agree to also be the MC's sex slaves (also all of them are consenting adults). 18+ is not very explicit but prevalent (mostly soapland, cosplay, and group). Story is slow but with a decent release rate (3-4 chapters a week). http://www.novelupdates.com/series/divine-protection-of-many-gods/ Similar to Slave Harem but party members are lolis (and nymphomaniacs). Decent amount of action but few weekly chapter releases.
There's always Re:Monster. It's basically a sex diary, right? Tentacles and everything. Though the diary thing throws people off sometimes. --------------- Arifureta has sex in it, but it's not explicit. No cool details. It is cool in the sense of a harem novel with an I-Already-Have-A-Woman-Fuck-Off mc. Death March is similar to Arifureta in that regard. He has a harem, but they're too young. ......... so he visits whores instead, and waits until they grow up. Not explicit. Somehow it feels like the authors are making fun of traditional jp harems --------------- Does it have to be cn/jp/kr? I can name a few good english novels. Not straight porn, of course. More similar to the stuff around here. Fantasy romances, basically. The Smoke Thief - Dragon girl. Can turn into smoke and steals stuff, idk, haven't read it in a long time. Explicit and fun.
Tales of demons and gods. I stopped reading this one coz the guy was chasing the girl he liked while being chased by the girls that like him. I have assured that it gets better later on but somehow, I just don't feel like reaing it. Anyways, I am 85% sure this is a type you are asking for.