For whatever reason, Mondo asked you to do his eyeliner for him early this morning, which then somehow led to you sitting on his lap. You kept his head perfectly still as possible with one hand as your other hand carefully applied the eyeliner to his usual long winged look.
Once you finished one side, you paused for a bit and leaned back a bit to admire your handiwork when all of a sudden Mondo leans in and steals a brief kiss from your lips as a small, cheeky smirk growing onto his lips.