and yet; though; when; despite being; in spite of being

(positive meaning) to become a bad habit; to become something one is used to / (informal, positive meaning) to become an addiction

quirk, habit, peculiarity, addiction, idiosyncrasy

habit; tendency / unusual trait; peculiarity

そのくせ: nonetheless, and yet

despite

view of life

(idiomatic) A piece of cake; an extremely simple thing, something trivial, a cinch, easy as pie.

朝飯前: A piece of cake; an extremely simple thing.

(telephony) a common Japanese telephone greeting: hello; used when answering the telephone / used to confirm that the person being addressed is listening, or to confirm if anyone is listening