Sweet, welcome back mail888!
Ueno put up a good fight but unfortunately, he lost. Hopefully, Ueno's words after the match will cause Moka to gain the ability to break her programming by her own. After all, Moka is on the crossroads of her fate, and the next chapter will determine which path she will follow. I hope Moka find the resolve to deceive herself enough to banish Riku next chapter the same way Ueno
managed to do so with Chisaki when she tried to take his virginity.