Sayaka felt the emotion of jealousy for the first time.Ah.Woops, you were so small I didn't even notice you.What could those two be talking about...?You're such a good kid, Kumada-kun. But I won't let you have Sayaka.Eh!? The've really gotten along!! When did they...Eh, but hold on...I'm not gonna lose!Sure, sure, now hold still please.That's not fair, onii-chan!