Hot Mechanic Bulma (Patreon)

Like every experienced mechanic and engineer working in a sweltering workshop, sometimes it's just great to take the top off and let the air cool you down. All the while you get slathered in motor oil and other fluids. (I'm not a mechanic, so I don't know whether this actually happens or not, lol)

In any case, Bulma is happy to ditch the top of her jumpsuit for a bit. Only she unknowingly gets a sudden walk-in from her future lover. It's a rather perplexing, but welcome sight for Future Gohan.