My Useless Cuddle Skill Awakened, and Now I’m Building the Ultimate Harem!

Also known as: Hazure Skill "Soine" ga Kakuseishi, Boku ga Saikyou Harem wo Kizuku made: Micchaku Soine de Ganbou Kaihou!? Yuuwaku Saremakutte Komattemasu!!, ハズレスキル『添い寝』が覚醒し、僕が最強ハーレムを築くまで～密着添い寝で願望解放！？誘惑されまくって困ってます！！～

by Marusei, Denji Neko Gakudan

As a former dropout, Regnard defies the haters and enrolls in the esteemed Royal Academy of Lasarzia. But when it comes time to receive his skill, things don’t quite go as planned. Rather than a cool skill or fantastic abilities, he gets a cuddle skill. Mocked and ridiculed for this bizarre ability, Regnard is sure he’ll be stuck as a loser. That is, until he spends the night with the beautiful honor student Frost. With his new ability unlocked, Regnard will follow the path to adventure—and build the ultimate harem! (Source: Seven Seas Entertainment)