kyoujikuzunoha answered your question: Quick question for you writers/fellow grammar nuts…
No hyphen! There usually isn’t one between an adjective and “enough.”
the-supremeking answered your question: Quick question for you writers/fellow grammar nuts…
 Shouldn’t it be “a heart big enough”?
alicethedragonvalkyrie answered your question: Quick question for you writers/fellow grammar nuts…
No, you shouldn’t need the hyphen. I can’t say for sure, but it looks kind of weird having a hyphen.
Aaagh why didn’t I think of “a heart big enough?!” i was sitting here for like 10 minutes trying to reword it XD; Yeahhh it did look kinda weird, but then so does “Buffalo buffalo Buffalo buffalo buffalo buffalo Buffalo buffalo”. XD Thanks, you guys! *rushes back to Asuka being Darkness’d*
kyoujikuzunohathe-supremekingalicethedragonvalkyriereplyi was looking for a correct 'that that had that' kinda sentence but found that and it worked better lol