After Being Raised for Twenty Years, I Became a Demon

I, an orange cat, the legendary cat owner. On the day the goddess was born, she was raised in the goddess's home. Accompanying the goddess in her growth for twenty years. Today is the day before the goddess's 20th birthday. The system value is perfect and she finally became a demon. Who would have known that on this day, the world would undergo a sudden change, and all the demons and ghosts would appear one by one. "Ding, you swallowed the fierce energy, your mental power +1" "Ding, if you hit the enemy, your bloodline will be +1" "Ding, you found a secret place, your vision +1" Jiang Lan, who has only become a demon but not a human being, feels like crying but has no tears. Jiang Lan: System, when will I become a human? System: No, you don't want to. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.