She traveled through time and entered the world of "The Prince of Tennis" to become Atobe Keigo's younger brother. In one word, it was cool!
What should I do as Atobe Keigo's younger brother? Of course, he is a powerful brother!
Big brother, from today on, you are my king. Let us conquer the world together~
Falling in love? No, no, no, I still have to follow my big brother. Um? Where is the eldest brother? Was it pried away by the iceberg next door? No, this is not my cp!
"I'm with your brother..." The lover asked.
"Brother!" I answered quickly.
The eldest brother is the most handsome, the eldest brother is the best, and the eldest brother is the most powerful!