I would love to

"I would love to come with you. I haven't had anyone to talk to for months." You reply you hadn't talked to anyone human or centaur or whatever since your last birthday 3 months ago.

"U have to share with dear." Mirre replies "Up U hop" her language seems to be getting better with use.

You get up onto the bear back of the centauress and put the dead deer on your lap.

"Hold round my waist and keep ur head down." Mirre instructs. You follow her instructions and as soon as you hands clasp around her waist she takes off at a gallop. She follows tracks through the forest that she knows are there but you don't notice until she is on them. Without a strip or saddle, the ride is bumpy and uncomfortable. You are bounced up and down griping on mainly with your knees as your hips bump up and down on her spine and your balls are occasionally squeezed or nocked painfully.

You reach the edge of the forest, Mirre checks herself slowing to a stop at the edge, You relax letting go of her waist the dear still on your lap. Mirre looks out to a large grassy plain checking the coast is clear then leaves the forest You see a large camp (centaur size you assume) on the edge of the woods at the far end of the plain.

Mirre's speed picks up again. You panic nearly falling off and grasp back around her. Instead of her waist you accidentally grasp her tits. You get two handfuls of squishy breast flesh. For the first time, you feel someone else's nipples. Mirre doesn't seem to care so you just give them one last squeeze but as the pace picks up you move your hands down to just below and get a good steady grip. The two of you approach the village.