Can't Free Agents Learn Skills? Then I'll Create My Own!

[DNF] + [League of Legends] + [Zenless Zone Zero framework] + [comedy] + [fiery action] Su Chen transmigrates to a world where everyone changes class. Despite his excellent grades, he awakens as a useless class: the Freelancer. It is a class cursed by the gods! Its only special feature is that it can use all basic skills, but it also needs ten times as much experience to level up! Fortunately, Su Chen gains the support of the Super Skill System! Spend Fusion Points to combine skills and create new ones! Spend Creation Points to make entirely new skills! Magic Star Bullet + Arrow Rain = Magic Meteor Shower! Fill the whole dungeon with meteors and comets! One-shot everything! Create a skill and cast Hell Curse directly! Each time he kills a Void Beast, he gains 1 armor and 1 magic resistance! But Fusion Points cost 10,000 gold each, while Creation Points cost 10,000 experience each! From then on, dressed in a white undershirt, colorful beach shorts, and blue flip-flops, Su Chen becomes a money-grubbing miser! “Su Chen, why aren’t you wearing any gear?” “Sorry, I don’t need it!” “Su Chen, could you help me clear a Nightmare dungeon?” “Sure. One million each time, and I keep all the drops!” “You! That’s outright robbery!” “Think it’s too expensive? Then go stand over there! Don’t get in the way of me making money!” “Wait! Th-then can you leave the first kill for me?” “Sure, but... it’ll cost extra!” And yet, a man like him is hailed by the world as a true god!