Mamizuka Kousuke had Kazuma in her arms when Tazuma was sitting on the curve of the road. While he was talking to the babysitter Kazuma was in her mother's arms reaching out for Tazuma Tazuma!! He says as Tazuma fell on the curve and began crying. They went close to each other and they began holding hands.

You see them walking together in the streets holding hands while you are sitting on the bench