Skip Beat!
Bakuman
Loveless and Gravitation couldn't be adapted to live action and be true to the original story, since they imply certain things that are illegal IRL (even if it's only hinted at but in a positive light, I'm pretty sure it'd never get past censors, for good reason) but hypothetically speaking yeah they'd be fun live. Sukisho too for that matter. Gakuen Heaven could totally go live (taken from the anime not the manga which is much raunchier lol)