Teenage Mutant Ninja Turtles #20 (1999)

The Triceraton that teleported aboard the aircar holds a gun to Horridus' head and orders Don to surrender. Donatello complies and is then knocked out of the vehicle by the angry alien. As Don falls, he uses the armor's ability to morph jet engines to save himself - but he doesn't know how to synthesize jet fuel, so he continues his freefall! Fortunately, Don-san is able to morph a helicopter prop that saves him from another deadly fall. Onboard the vehicle, the Triceraton refers to Horridus as "little sister", and the easily influenced hero becomes infatuated with the giant.