Holding hands out to the butler in anguish. That is the mistress.
Two people's chapter 252 [The Future From Now On]
Nagi: The reason why Hayate is in anguish is... is it because of this stone?
Hayate: .... Eh? Ah... hey...
Nagi: You don't have to say it by words. Words are incomplete. Saying by words give birth to misunderstanding. It becomes the origin of delusion. Right?
Hayate: ...
Nagi: This stone, they say that it's precious. That only few remains in this world...
Hayate: ... Right.
Nagi: But that precious stone is putting Hayate in anguish...
Nagi: If so, the stone like this...
Hayate: Ojou-sama, what are you -
(stone breaks)
Hayate: If you break this stone...!! Grandfather said he is not going to give you the inheritance...!!
Nagi: Haha, it doesn't matter really much. If Hayate is in anguish because of a stone like this... I don't need something like that...!!
Hayate: No!! The money is protecting you!! It is your strength!! It is something important that is protecting your life from countless things!!
Hayate: This journey!! Party!! Helicopter, airplane...!! That house and that mansion as well...!! Everything!! It was possible because there was money!!
Nagi: Haha... well, yes. Certainly, just like you said... I was protected by money up till now...
Hayate: It is so...!! But...!! But...!! Why...!!
Nagi: Then...
Nagi: In the future from now on... you protect me.
- At that one word, the future was shown.