I Don't Want To Level Up (fantasy isekai harem LitRPG

A future CEO of the video development company finds himself in a strange forest surrounded by nasty, bloodthirsty creatures after the previous night's party. Rockin Starlin was a rising star in his company, starting from a mailman and 'leveling up' all the way to the Vice President of the company. Before his last interview, to be promoted to the 99th level company's position, he was dragged out by his colleagues to a celebration party. Unfortunately for Rockin, the party ends with him having few too many drinks and waking up in who know where with no phone, no money and no idea how to leave the place. That's when his new adventure of 'leveling up' begins. But will he be willing to go down the regular adventurer's path? That would be a frustrating question to answer, especially to Rockin Starlin himself. What to expect:A weak and clueless MC (at the very beginning) as he struggles to learn and grow after being tossed into an unfamiliar world. Lot's of dungeon diving and action, accompanied by a slice of life somewhat decent growth within the character. Some mature content now and then (not too explicit), with the main character building a harem for himself as the story progresses. This is not for you if:You expect for the MC to be OP from the start, being a chick magnet just because and MC having sex every other chapter just because the story has a 'harem' tag on it. There won't be any gore, rape, ntr, or any other heavy stuff down the line, or any other kinky fantasies you might have that I'm not aware off.  Other than that, I hope you'll enjoy the story and I'm looking forward to hearing your constructive feedback. Kind regards.