After Reincarnating, My System Quit!

What do you do when your magical cheat code leaves you hanging?Rick Lee’s life changed the moment he turned 18. A mysterious system granted him powerful skills from a past life he forgot. But instead of helping him, the system flipped him off and disappeared for good.Rick is left with incredible knowledge but no one to hold his hand. To turn his sad life around, he must figure out how to make money, stop the bullies, and find love all on his own. The system might have quit, but Rick is just getting started. — Description from novelcodex.org