Josh helped the main character in kiss me liar while he was pregnant and on the run by setting him up to stay with a friend and advice on the pregnancy if I remember correctly and chase is Greyson’s brother the guy who hangs around Keith a lot and went to the same college as Keith.
Yess no j went to reread but then people pull stuff about their kids and the locations like Boston and California and I'm like damn that's a whole as verse to keep up with
lol, I’m the extra’s it shows Keith and Yenwoo’s kid Spencer and he has some friend’s he plays with those are Josh and Chase’s kids. It doesn’t exactly explain it in Kiss Me Liar, hints, but doesn’t explain well. So everyone is excited to realize that when reading this one. I also saw a comment that Greyson has his own story too. Apparently this series has a novel series or something it seems like.
I read kiss me liar manhwa like two years or so ago and I barely remember it, but looking at the comments where people talk about details like it's a whole universe with interwebbing characters and places and cameos I feel so lost