1

Building One: The Yumeno Apartments

2

Building Two:The Twin's Homework

3

Building Three: Mutsuki's True Colors

4

Building Four: Curry and Rice

5

Building Five: Satsuki's Anime Clock

6

Building Six: The Siblings' Multiplication

7

Building Seven: The Apartment Complex's Pool Opening?!

8

Building Eight: Definitely Siblings

9

Building Nine: For the Love of Pranks?!

10

Building Ten: Mutsuki's Request?!

11

Building Eleven: How Yayoi Nurses?!

12

Building Twelve: The Bond Between Haruki and His Sisters