Was a weird chapter that, dunno if it's just me but the real Kei felt abit out of character, earlier he was crying and begging Reika to bring back the old guy, now that he's found out about the second Kei hes like no problem, go screw her brains out all you like.
on another note, what happens if Tae sees the second Kei and Reika together outside when the real Kei is not around? Oh shit drama!