I obv don't believe in SM cloning cospiracy BUT...

You can't tell me former TVXQ member Jaejoong and NCT Taeyeong don't look incredibly similar, they look like dad and son. No other pair of SM idols looks this similar to eachother

Quote from JJBaker

and they have a sm kid model called david

It might be the 4rth gen of kpop but we're already at the 3rg generation of Jaejoongs