MoonPhase

In order to free Hazuki, Kouhei sets out to destroy the crystal orb - the source of the castle guardian's power. Meanwhile, Seiji joins the battle from outside the barrier.

All Episodes - Season 1

Episode 1

Big Brother, Be My Slave

Episode 2

Call Me Mistress

Episode 3

Big Brother, Let's Live Together

Episode 4

Big Brother, I Feel Like Kissing

Episode 5

It's a Full, Full Moon

Episode 6

Heart Throbs in Kyoto

Episode 7

Well, I Wanted It...

Episode 8

Mother Came to See Me! Happy!

Episode 9

Save Me From This Dream

Episode 10

You're My Slave and I Won't Forgive You

Episode 11

Big Brother, Get Some Rest!

Episode 12

I'll Never Forgive Him!

Episode 13

Let's Defeat the Count

Episode 14

Big Brother, Will You Walk With Me?

Episode 15

It's More Than a Responsibility!

Episode 16

I Have to Eat Cat-Ear Buns!

Episode 17

Big Brother, Why Is This Happening?

Episode 18

Yahoo! I'll See You Soon!

Episode 19

Day on the Mountain, Monkey in the Spa, the Cat's Whiskers... And Who Are You?

Episode 20

Grandfather, Why Are You Dressed Like That?

Episode 21

Big Brother, Where Is This Nursery Rhyme From?

Episode 22

I Didn’t Know You Were Like That!

Episode 23

Big Brother, Am I That Scary?

Episode 24

Good-Bye Big Brother... I’m Going Back? I’m Really Going Back?

Episode 25

Big Brother, They Say It's The End! Will You Always Be My Slave?