Devilish
Part of speech: adverb
Definition: devilishly
Part of speech: adjective
Definition: Resembling or characteristic of a devil, of hell. Extreme, excessive.
Playful
Part of speech: adjective
Definition: liking play, prone to play frequently, such as a child or kitten; rather sportive.funny, humorous, jesting, frolicsome.fun, recreational, not serious.experimental.
Example sentence: Love is inconvenient. Love is untidy. Love is relentless, ruthless and rapacious. Done well, it's hilarious, playful and redemptive.