I think this manhwa is "live action-able " . They should make a series for this

Yeahhhh!! Definitely!!

I don't think so. I personally love the gaming sub plot but it really isn't that popular & pretty niche and can be awkward when made as a live action + the need to have 4 actors as main for their IRL & IG persona with one of them being female. No, I don't think we will see that coming from Korea unfortunately.