help looking for a specific manhwa

The mc was purple haired and, I believe, a wolf/vampire. He was poor asf and found a baby in the dumpster, which was the ceo's son. The mc became the kid's babysitter(?) and smth sparkled between him and the ceo. It was actually one of the first ever bls i read and i cant stop thinking about it after so many years, I haven't even been able to finsh it