You send Artoria the pic

Aiden: Ochako make a photo of me and your mom on my phone

Ochako: of course master

Aiden: now Shiranui, don't forget to smile

Shiranui smiles and makes a peace sign with both of her hands

Aiden: that's a good bitch

Shiranui: thank you master

Aiden: now get off me

Shiranui: of course

Shiranui get's off of your dick and Ochako get's underneath her and starts licking her pussy clean

Shiranui: AAHH OCHAKO WHAT ARE YOU DOING

Ochako: making sure none of master cum is wasted

Aiden: and Shizuru let that faggot go, it's not like he can do anything

Shizuru: very well

she lets him go and he runs away

Aiden: now time to send my pic to Artoria

but just as you're about to send your photo, you get one from Artoria, you lost the bet

Aiden: are you fucking serious, beaten by a couple of seconds

you send her the pic Ochako made of you and Shiranui and go to her room

You arrive at Artoria's room and knock on the door

Shinji: w-welcome Aiden

Artoria: IS THAT HIM

Shinji: YES MISTRESS

Artoria: THEN STOP STALLING AND LET HIM IN

you push Shinji aside and go to the center of the room

Artoria: hello Aiden that was a close race

you see Artoria in a latex suit, the one she probably used to break Shirou

Artoria: though I must say that bitch Shiranui looks perfect on your cock

Aiden: before we go further I want to see Shirou to see if he truly is broken

Artoria: of course follow me

you follow her to the other room

Artoria: hello Shirou, why don't you tell Aiden here what you are

Shirou: i-i-i

Artoria: do I need to get the strap on again

Shirou: I'm a worthless gook beta male who only deserves to get cucked by the superior race, my bloodline needs to end and if I ever get a girlfriend again I need to give her to a white man who can satisfy her

Aiden: not bad

Artoria: I'm glad you approve

Artoria kicks Shirou's face

Artoria: that's for hesitating

you go back to the first room

Aiden: now what do you want me to do

Artoria: before I tell you I want to know what you wanted from me if you won

Aiden: I think you can guess

Artoria: you wanted to make me your slave

Aiden: yep

Aiden: now tell me what you want

Artoria: to be your girlfriend

Aiden: what just that

Artoria: no not just that, I really enjoyed our time together at the barbecue yesterday

Artoria: so I want us to start dating

Aiden: that's fine by me but I'm not breaking up with Sakura

Artoria: that's fine if she is okay with you having another girlfriend

Aiden: I told her from the start there would be others, so she might complain a bit, but she will accept it

Artoria: good but one more thing

Aiden: yes

Artoria: I want us to start our relationship by fucking each other's brains out, in front of all your slaves

you can't help but grin

Aiden: let me call them