[quote=@Rune_Alchemist]
<Snipped quote by Savo>

I'm curious to what you have in store xD

But lets just say that after what happens in the lab...well, if all goes well then if Yuu does even anything slightly mean to her, He might regret it more :P
[/quote]

In a nutshell, if he isn't submissive, she is going to be a huge prick in his journey xD