
No The old King hadn't had sex with Shin yet. In ch 23 said the Old King only had sex with 15 yo Child or above and when he asked Shin to, Shin said he's not 15 yet, but the Old King didn't care. lmao
That's why Shin and Wolfy had that steamy scene in ch 24, So the Old King will angry and punish him instead bedding him

he didn't have sex but he did touch his legs and probably touch him in other parts. I don't think the king care that much how old the child is. he don't seem to care that much about the age, then again he didn't say much about it at the time.
from what I remember the king had sex with children, that what I remember about him.
Wow shin
For a really intelligent person, you are so stupid