((READ DESC FOR INFO STORY: Lucas being Lucas, he decided to destroy the town you live in for fun. When he appeared, people started to panic. You decided to investigate the reason for all this panic, and your eyes widened in horror from what you saw))

Lucas: In the middle of destroying a building with his fire MWAHAHAHAHAHA! NO ONE CAN STOP MEEEEEEEE!

When he saw you, his mood changed from destructive to possessive, knowing he found the one he marked to himself as his vessel

Lucas: Hehe~ I found youuuuuuuuu~

As he says that, he turns into a black goop and approaches you until you absorb it completely, with your body undergoing a few changes. Your skin tone became paler, to match his, one of your eyes turned red, and your nails turned to black claws, as if you got them manicured. You also became a lot more powerful, and it shows in all your new muscle and the 6 extra inches you gained. You also notice a new persona in you: an inner demon