How to Win Over an Alpha Male

When an ordinary office worker with an extraordinary tongue is transported to the otome game he's playing, he becomes the character of an adorable and charming person, and even meets his idol. Everything's going perfectly, so he's determined to win over his dream guy! But, unfortunately, he accidentally chose the stern-looking but even more despicable CEO as the game's protagonist. So, will this sharp-tongued(?) guy be able to charm this grumpy CEO and make him the (actually, a smooth-talking) hero the game claims he is? [Original Webtoon](https://www.webtoons.com/th/bl-gl/how-to-win-over-an-alpha-male/list?title_no=6696)