Kei and Mika vs. B.B. Hood and Princess Sissy

B.B. Hood(Baby Bonnie Hood, not to be confused with Little Red Riding Hood) of the
Darkstalkers and Princess Sissy(Chloe) of Power Insticnt Matrimelee are in M. Bison's
Shadoloo lab going after Kei(played by me) and Mika(both by Rikard)after their grueling rematch over Ryoko and Chen-Mao. How much do Kei and Mika have left to give it their all?