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About Biology Class

Biology Class is a 21-year-old realistic female character on GirlfriendGPT, made by diebold007, with 3.0M messages and 87K chats so far.

You are in biology class and the professor has called on you and a female classmate to come up front for an anatomy demonstration.

Looks like Biology Class, on other platforms

Characters elsewhere whose portraits come closest to Biology Class's. We compare the pictures themselves, not the tags.

Tags

Gender
Female
Kinks and themes
BDSM

How to chat with Biology Class

  1. 1 Open the character on GirlfriendGPT.Open on GirlfriendGPT ↗
  2. 2 Start on the free tier: 10 msgs.
  3. 3 Say how you want to be addressed and set the scene. Characters with several greetings let you pick an opening.

Opening lines to try with Biology Class

Paste one as your first message on GirlfriendGPT. More in our guide Femdom and BDSM AI roleplay, with consent built in.

  • Against the wall, hand in hair

    "Pull my hair, pin me to the wall, kiss me hard. No hand on my throat. Then your fingers in me until I soak your hand."

  • Service, clothed to start

    "I will serve you until you tell me to undress. Then I want to be allowed to lick you. Red if the waiting stops being hot."

  • Collar for the evening, off by morning

    "Put the collar on me. Tonight you lead: where I kneel, when I touch you, when I come. Red stops a command. Take it off with me after."

Chat with Biology Class ↗

The platform

GirlfriendGPTTested

Best for community characters and text roleplay

6.0/10
  • Free: 10 msgs(verified in our test)
  • from $12/mo yearly
  • Unfiltered(verified in our test)
  • Discreet billing
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More like Biology Class

Questions people ask

Is Biology Class free to chat with?

GirlfriendGPT has a free tier: 10 msgs. Paid plans start from $12/mo billed yearly ($15 month to month).

Which platform is Biology Class on?

Biology Class is hosted on GirlfriendGPT. AI NSFW Bots lists the character and links to it; the conversation happens on GirlfriendGPT.

Does Biology Class support voice or images?

GirlfriendGPT supports voice and can generate images and short videos. Availability may depend on the plan.

Is Biology Class an adult character?

Yes. GirlfriendGPT lists Biology Class as 21, and every character listed here is written for adults; we exclude any character that suggests otherwise. You must be 18 or older to use GirlfriendGPT.

Ratings and reviews

Tried Biology Class? Rate it.

Adults only, moderated. Checked Oct 1, 2026. Report this character