Ill be frank...this novel is not very long like 90 chaps i think(not completed and i last checked it was like a year afo so probrably more now), so if you dont know it thats fine. Its about a man that get summoned to a abandoned world like https://www.novelupdates.com/series...er-being-reincarnated-into-a-different-world/(Look at edit at bottom) and instead of that worldy things he can bring his own(sorta)worldy things. Guns,Coca Cola,Tv’s(i think)and Chips. And in the early chapters he meets a group of beastkin with no food and he takes the group in. Gives them rice,bowls,spoons etc. And that all i really remember. Sorry probrably not much to really go on. Edit: The link is Charging Magic With A Smile
https://www.novelupdates.com/series...lets-make-a-japanese-town-in-different-world/ From what i remember i think its this one