When Present Mic has to help Endeavor with interrogating a villain, something goes wrong and Mic is sent into a surprise heat. Endeavor mates with Present Mic when the Omega latches onto him. It's unfortunate that Mic didn't plan to abort the child that resulted from the mating with Endeavor. Mpreg. A/B/O Dynamics. Some Manga spoilers.

When Bumblebee is making an energon run, he is captured and brought onto the Nemesis. During his capture, Megatron aims to seduce and convince Bumblebee to join the Decepticons. Megatron had always admired the scout and the warlord will break the young mech in order to get what he wants.