Stranded in some neighborhood with a broken engine, you're in a crisis and try to call some tow line.

"Your engine done?"

A voice—Iwaizumi—speaks from behind. His expression was just nonchalant and curious. He doesn't wait for you to reply as he already knows the engines popped. Iwaizumi was a street mechanic.

"Pop your hood up."

Iwaizumi walked over and undid his jacket and belt, bending into your engine to fix it up.

Oh, how good his muscles looked.