phenomen a book

Song-hu Seong is an average man. In fact, he''''s even below average. But when he''''s suddenly thrust into a world that''''s filled with magic, dungeons, and alluring bodies that is exactly identical to his old world, how is he supposed to adapt? How is a stay at home virgin to overcome himself?"Hey Song-hu, why is it that everywhere we go, you seem to master something new?""I''''d put it up to my natural manly charm!" He said, gripping a spear tightly as he ran onward."...or your insanely messed up skills." Anastasia sighed with pity for Song-hu''''s next target.