"Better," Orion chuckled, tone dropping to an approving rumble. He waited to move for several pointed moments, hand at Megatron's hip kneading metal-

Before he could restrain himself no longer.

Frame arching, he slid from the tight embrace of Megatron's frame, charging spiking with a groan. The quick slide out was immediately followed by a achingly slow press back inside, Orion allowing himself to savor the blissful drag on his sensors.