Saving Ashley's mind causes Jane (as long as Jane isn't your slave) to propose you to write a magical contract.
If you choose to sign it, she's able to make you use any one spell she wishes at a point in the future.
Or, you know, you could just go ahead and steal it.
It's not very long at the moment, so you might have more fun checking the List of Transcripts for another transcript.
The Magic Contract
Jane: So, are you ready?
Protagonist: For what, exactly?
Jane: Just a formality. I don't have a task ready for you yet, but now that your friend is taken care of we should arrange the contract.
Protagonist: Contract?
Jane: Of course, I did risk performing my half ahead of time, dear. Technically, you could walk out without signing a thing and I couldn't really stop you. Could I?
Protagonist: Are you... Trying to-
Jane: I'm not suggesting anything, just letting you know that I am going out of my way for you more than I should. Now, this contract will magically obligate you to casting one spell of my request at a future date, in exchange for one spell of your choice for me to cast. I've noted here that my side of the contract has been fulfilled, so I just need you to sign right here.
Sign the contract
Protagonist: That sounds fair... Huh, that is really concise.
Jane: I try to keep it very simple, dear. Magical contracts can be a bit dangerous if you write too much. Gives too much room for misinterpretation.
Dan: Alright. I've signed it.
Jane: Thank you, dear. I'll let you know when I have a task ready for you.
Refuse to sign
Protagonist: I'd rather not sign a magical contract...
Jane: Oh dear. I suppose there is nothing I can do about that. Just goes to show that you should always get your contracts done beforehand, right dear?
Protagonist: I... Suppose so?
Jane: Oh well. I guess I don't have any use for this contract, that will magically compell whoever signs it into doing one thing that the contract holder wants. No matter what it is. I'll have to... dispose of it properly so it doesn't fall into the wrong hands. I'll go get something to dispose of it with then, dear.
[With a seductive smile, she slips past you, leaving you alone with the contract.]
Take the contract
[Taking the contract from the desk, you hurry out of the room]
Leave now
[Feeling like she was trying to set you up, you decide to leave the contract where it is, and get out of there.]
Fulfilling the Contract
Jane: Hello there, Dear. Are you ready to carry out your contract?
Protagonist: I guess?
Molly: Contract? I thought we were doing a lesson?
Jane: Oh, don't worry about it, Dear.
Jane: [Protagonist], I am activating the contract now, you will be compelled to follow my instructions, understand?
Protagonist: I understand.
Jane: I want you to cast the suppression spell-
Letting the Dialogue play out
Molly: He already practiced that spell though, didn't he?
Jane: Yes, dear. Please don't interrupt. Wording is important here.
Jane: As I was saying, I want you to cast the suppression spell on Molly, give her to me, and forget about all of this.
Protagonist: Ah... I...
Molly: Wh-What?? You can't!
Jane: Relax dear. There is nothing wrong with a student casting on another student, and this is just payment for a service I provided.
Molly: But... I...
Protagonist: My magic is... Working on it's own...
Molly: Ah... I... I feel it...
Protagonist: Sorry, I can't stop...
Molly: It... It's okay... At least you... Ah... Won't remember doing this later. Th-That... Mmm... At least I know you won't have to feel g-guilty over me...
Protagonist: Sorry Molly...
Jane: Oh geez, that's enough melodrama. You are both going to be fine!
Protagonist: But she's...
Molly: Ah... Going to be... A s-slave...
Jane: it's really not the end of the world, dears. You'll see soon enough.
Protagonist: I... I think it's almost done...!
Molly: Ah! B-Bye Dan! I... I'll...
Molly: Ahhhh!!!
Molly: That... That felt good...
Jane: Of course it did, dear. Now do you see that you were over-reacting?
Molly: Yes, Ma'am. It was silly of me to worry.
Protagonist: Ah... What are we talking about again?
Jane: Nothing to worry about, dear. You can go, Molly and I have some things to discuss.
Molly: Oh yes! Thank you, and um... Sorry about wasting your time!
Protagonist: Ah... Okay then...
Casting Suppression
If you cast Suppression on Jane's line "I want you to cast suppression-" this scene plays out:
Jane: Wh-What are you doing?
Protagonist: Following your instructions?
Molly: I thought she meant for you to cast it on me?
Protagonist: I already did that a while ago. It would be weird to test on you a second time.
Jane: Oh Dear... I don't know if you are beautifully clever or just lucky.
Molly: C-Clever?
Jane: I'll.. Ah! I'll confess! I intended to make him enslave you and give you to me... Oooh... Then forget!
Molly: That's awful!
Jane: Oooh yes... It is... Mmm...
Jane: Y-You interrupted me and... Ah... Now the contract believes in his interpretation-OH! Of my order!
Protagonist: Which means...
Jane: Wh-Which means... Ah... I can't resist! The contract is forcing me to b-be unable to... Prevent you from carrying out your side of the contract...
Jane: S-So... C-Congratulations. I...
Jane, who now switched to her Mindless personality: I am now your slave...
Protagonist: Huh... Well that's a thing that just happened then...
Molly: Um... I don't even know what to say about this...
Protagonist: Yeah...
Molly: I... I can't believe she was going to enslave me...
Protagonist: Sorry.
Molly: I-I need some time to p-process this... Don't worry I won't tell anyone else about this. I... I might need to talk to you later though... This is just... I don't know...
Molly: Th-Thanks for saving me from her. I should go!