The Noble Family's Young Lady (The Prince of Tennis)

She is Oshitari Feng Ai, the princess of the Oshitari family. Born into a powerful family, she has an excellent fiancé, Atobe Keigo.

But she falls in love with Ando Xia Chen, a man who is on the verge of death, and becomes pregnant with his child.

Forced to choose between Ando Xia Chen and Atobe Keigo, she chooses the ailing Xia Chen and is cast out of the Oshitari family by its head.