Telepathic Aristocrat: Villainous Young Noble in a World with a 1:99 Male-to-Female Ratio

Takayuki Shinohara (32), a librarian, gets caught in an earthquake, and finds himself in another world Apparently, he's now the son of a high-ranking noble, and he awakens just at the moment his own engagement being called off...!? With his mind-reading skill, he aims to leave his mark! A reincarnated-noble fantasy full of intrigue and adventure!!

(Source: Shueisha, translated)