With the battle against the white-masked man settled, they returned to their bawdy daily life. Basara wakes up with his hand groping Maria's butt, he runs into a naked Mio when he enters the bathroom, and Yuki sneaks into the bath with him. The master-servant pact lying at the heart of everything. Accoring to Takigawa, his classmate and the white-masked man, the pact between Basara and Mio holds another secret. Meanwhile, Basara's childhood friend Yuki invites him out on a date...
I've been trying not to use 
our Master-Servant pact
Ich habe versucht,
unseren Meister-Diener-Pakt ...
Por eso he utilizado el pacto 
entre siervo y maestro
Por eso, he utilizado el pacto 
entre siervo y maestro
Et c’est aussi
Sto tentando di non servirmi
 del patto Servo-Padrone
Eu venho tentando não usar
 o pacto de Mestre-Servo,
Именно поэтому мы уважаем 
личную жизнь друг друга