Yes

You think about it momentarily and accept her challenge. She smiles brightly and claps her hands together excitedly.

Since she has a key to the gym, she suggests going after it closes and you can have some privacy. You agree and she tells you to meet her there at nine, right after she gets off work.

She changes and leaves for work with her gym bag before you start doing some chores around the house. All day long you're excited for your match.

You arrive at the gym before her and she parks her car next to yours and leads the way inside. She shows you the room where you'll be wrestling and then leads you to the locker rooms.

You change into your gym shorts and a tight shirt before entering the wrestling room and start to stretch, waiting for your mom. She enters the room wearing the clothes you saw her wearing earlier. Your eyes widen in shock when she unzips her sweatshirt, revealing a tight red sports bra that barely contains her ample bosom. You remove your shirt and continue stretching.

She stretches for a few moments in silence before asking you if you're ready. You nod and you both get into wrestling stances and start to circle each other.