I recommend Douluo: After Becoming Tang San's Younger Sister She Was Forced to Be the Group's Favorite to you. This light novel was about the female protagonist Tang Yaoyao transmigrating to Douluo Continent to become Tang San's little sister, following her brother to awaken spirits, unexpectedly awakening two spirits, a deer and a crow. "Brother, don't be afraid, I'll protect you." "Stop joking, why would Tang San need your protection?" But Tang Yaoyao still wanted to do her best to pamper Tang San, experiencing all kinds of creative plots with Tang San, very sweet and warm, strongly recommended to you. I hope you like my recommendation. Muah ~