Contraception pills should probably already be in mass production since they already have aphrodisiac pills. If I remember correctly, the only novel I was able to see a contraception pill must had been The Strongest System, if I'm not mistaken.
1: Exactly as what the root words (normal and cultivate) is. They are people that Cultivates in the path that is teached in scrolls/sect/etc to become immortals (Not immorals!). 2: Im not good with words so I'll just give an example. >Lets enroll to cultivation sect! >Learn basics >D-d-d-d-d-d-d-d-duel!!!! >T-t-t-t-t-tournament!!!! >M-m-m-m-m-more tournament!!! >Graduate? >fork in the road (close room cultivate, work, hunt demons, become a demon, marry, etc.) raping, killing and stealing --> ahhh yes. I wrote a bunch to explain but decided to delete it because I realized you're right and just change shounen to seinen. seinen! yes! haha, they aren't a bunch of 13 yr's olds im such a dumbass
thats true, contraception just never had objectified in any of what i've read so far so I'm still kinda confused. I can accept anything even as convinient as just saying that there a magic for it like what Rance is using for the whole series. :v