Illya tells you how you could save Saber

Illya is notably concerned when you and Rider haul a still limp Saber into the front door of your house. You're lucky Taiga wasn't over or you'd get an earful. "What. Are. You. Doing?" Illya asks coldly. "Saber is still very dangerous even if she's like this."

You explain what happened during the fight. "I see. But to try to save her, you need to have sex with her. I still think this is a bad idea onii-chan. I don't want you to die because you made a foolish decision." Saber groans as she begins to come to. "But for me to agree to your plan, you will let me secure her. It's unlikely the evil within will go down without a fight. Rider, should Shirou's life be endangered, you must promise to kill Saber. Quickly."

Rider nods. "You can count on me. I will do whatever it takes to protect Shirou." Illya nods. "Good. Liz, tie Saber up. And Shirou - Lock your door and don't invite anyone else in until this is done. One way or the other. Rider will keep any visitors away." You gulp. This is serious business.

Saber moans and tries to get up under her own power. "Liz." Liz nods. "Right." Liz has already procured some rope. She moves Saber to a compromising position; doggy style over the living room table. She quickly spreads Saber's legs, tying them to the table legs. She then binds Saber to the table completely, finishing up by tying her hands together tightly and securing them to the front of the table.

You look on in shock as Liz ties Saber up tight. Liz then cuts off Saber's plain white panties, revealing her pussy for your use. Illya grins as Liz makes short work of the ropes. "What, you think my maid doesn't know about bondage? Who do you think tied you up to that chair in my mansion? Hu, hu, hu~" Illya sings and licks her lips.

You hear the creak of rope as Saber stirs. "You better get started, Shirou." Liz says. "Her strength will return soon. And then ..." You nod, "I get it." Liz looks over to Rider, "Please, get him ready." Rider grins.

Illya has already made her way to the front door. "Berserker and I will be going after Caster now. Don't be too long to catch up with us." You look over at her as your pants are dropped to the floor. "Right."