You were on the corner of the rooftop making jokes about you falling off the building with your friends, they tried to warn you not to get TOO close to the edge.

And well, your too dumb because you actually fall off the building. Meanwhile, reiden spreads his arms and looked to the sky "I WISH FOR A GIRLFRIEND!" He jokingly said while his friends laughing.

You completely landed into Reiden's arms, Reiden's eyes surprised as he saw a girl falls into his arms. Perfect timing!