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Is this a JoJo reference

it's about these two guys one of the guys he's blonde his father isn't very nice so he was adopted by this other guy, he has blue hair. And he has a blue hair son, the blonde guy is jealous and he's low-key evil so he kills the blue haired boys dog, kisses his girl, girls his dad, then afterwards turns into a vampire, takes blue hair boys body and puts generational hate on blue boys entire bloodline Ahem ..dojyaaaaan!!

I thought he safeword was "honey" but I guess it's "hwayoung" well.

pt. 2: https://www.mangago.me/home/mangalist/2127438/

pt.4: https://www.mangago.me/home/mangalist/2338575/