Simple: A classic suck n' fuck!

Hilda placed her hands on Bianca's skirt before pulling it down, revealing her bare ass, dripping pussy, and orange sized balls. She would've gasped if she was chocking on over a foot of Juniper. Hilda immediately placed her hands on Bianca's shoulders before skillfully lining up her cock with her friend's hot snatch and thrusting in, clapping her hips on Bianca's jiggly ass cheeks as she practically rearranged her lower insides and kissed her cervix. The bottom moaned in delight and Juniper chuckled, "You girls."

"Mmm, hey Bianca, let me have some of her, you probably need a break," Hilda grunted to her during numerous thrusts. Bianca moaned a response and slowly removed herself, Letting Juniper's great, veiny Arbok free. Hilda muttered a quick, "Yes" and began to deep throat her, taking the glands in first before inching her way down with each bob. Bianca immediately went for the Professor's great nuts, slurping as much of them as she could.

Juniper patted their heads affectionately, "You girls are always so eager... you're gonna love the Pokémon I have in store for you.

Despite being very preoccupied, her words registered with the younger women and encouraged them further, Hilda and Bianca eagerly milking the professor for her nut batter and the former pumping the latter's pussy like a horny, newly wed Gardevoir.

After a few minutes of the constant fucking from Hilda and Juniper getting a full cock and balls mouth bath, Hilda and Bianca were the first to bust, Bianca's belly inflating a little from the overflow of cum while hers hit the white, tiled floor with a great splat. Juniper, much more experienced, held it in for a bit until Hilda hit the base. With a grunt, her cum shot out like a geyser and overflowed in the younger woman's mouth. Only thanks to Juniper holding back some did it not it not shot out of her nose. Still, Hilda would definitely need a breather.

Professor Juniper happily sighed as Hilda sat back and Bianca slowly moved herself from her friend, "Now then..."