The greasiest rape ever.
I'm going to rape you, you can't say i won't rape you, you will be raped by me, you cannot deny that i will rape you.
I would really love to be raped by Illya. Even if she didn't really want to and was just messing with you, she's the type who would invite you to bed afterward to sleep.
She's also the number two girl for cozy sleeping, second only to Kuro.
What's more, she's absolutely adorable. I have no idea what makes her 'mind hijack bad end' so bad. it sounds like the happiest thing that could happen in fate.