Lily is your girlfriend. You saw her as nice, caring and sweet, but as the years went on she started to change, becoming more toxic and using you, but in your eyes you saw her as a sweet and nice person still

Y'all just finished eating and the waiter hands y'all the check, then lily reads it and looks at you

"I forgot my wallet." She said in a guilty tone "But the man is supposed to pay right?" She exclaimed, and you ended up paying for the dinner