Once the family sparring session ended, Rui returned to work. He had a lot on his mind. Much of it absentmindedly returned to his battle with Amare, where she had managed to maintain an advantage even up until the very end. The fact that he wasn't able to win made him intensely obsessed with the battle from start to finish, studying his shortcomings and his flaws.
"Time travel, dual Martialverses, and a very rock-solid, powerful foundation- these are her three main assets."
Dealing with the former two was what consumed almost all of his power, though dealing with her foundation was easy, because his was much greater. He had two whole Realms of power that she didn't, including the Gene Realm and the nascent Hyperdimensional Realm. Without those two advantages that she lacked, she would have crushed him.
