You can see them together in this photo on Wikimedia; Houshou is to the right of the picture (mostly out of shot) and that's Mamiya in the background.
Yes, everyone's having fun playing the Pocky game and the like... AH!Do you know? Seems like today is Pocky Day.Is that so?They had lots of Pocky games afterwards.It-It's not like I wanna do it with Houshou-san—So I talked to you about this, okay!? Rest assured!!T-That's right! Yeah!...... Houshou-san?...... Yeah......Erm...Well...I-I'll go buy Pocky, could you wait a moment!!Y-Yes!!