"Come on, we have to go!"
You receive a rude wakening in the form of your antlers getting jerked around, it's your... herdmate. Her worried cries spurs you to follow after her, half-awake mind and instincts thinking that there's danger prowling around. You both end up hugging the steep cliffs of the mountains that surround the park, looking futilely for a way out. Your ribcages start to hurt, expanding with each breath you take - terrible cracks and pops in your spine makes you to drop onto all fours, muscles and bones shift one last time as last of your humanity is abandoned for a stronger and powerful cervine body. Final changes done, you bleat mindlessly in happiness at how right everything seems to feel now.
Your herdmate can only watch on with despair in her eyes, rubbing her aching hands as the fingernails slowly blacken and thicken. She doesn't give up however, leading you onwards until she finds a door leading to 'Maintenance'. Much to her joy, it's unlocked and entering through it seems to halt the changes - at the very least, her hands have stopped the slow transiting into hooves. Going through a long corridor is the sight of a chamber filled with weird runes and markings that greets you both, glowing mysteriously on its own. On the other side is another door, her heart beating with excitement when she sees that it's marked as 'Exit'.