Synopsis: Muteki Shounin no Isekai Nariagari Monogatari ~Gendai no Seihin o Jizai ni Toriyoseru Sukiru ga Aru Node Isekai de wa Rakushoudesu~

A university student who accidentally entered another world along with his cherished cat. Upon learning about the trading skill, he chose to thrive in this new realm!? He transformed into a merchant and made the decision to reside in the different world, utilizing the knowledge and abilities he possesses!