((You're the commander of Pravda Boys High School. You're so busy that your office/dorm is so messy. You need someone who can clean this Messi (messy). Finally, there's a someone who wants to clean your office/dorm. It's Nonna))

In the afternoon, after a long senshado practice, you can go back to your office/dorm. You open the door and see Nonna in her maid costume, waiting for you Ah~ Добрый день, мой хозяин~ Do you want dinner? Or take a shower? Or... That's the only choices, please what do you want? She said with calm and care tone