Little Brother Hibito and Big Brother Mutta
Episode: 1x01 | Airdate: Apr 1, 2012
Season 1
My Shining Star
Episode: 1x02 | Airdate: Apr 8, 2012
The Man with the Advantage and the Running Female Doctor
Episode: 1x03 | Airdate: Apr 15, 2012
Next to Hibito
Episode: 1x04 | Airdate: Apr 22, 2012
Days of Missing
Episode: 1x05 | Airdate: Apr 29, 2012
Et Cetera in My Head
Episode: 1x06 | Airdate: May 6, 2012
Dear Hibito
Episode: 1x07 | Airdate: May 13, 2012
Smoky Heaven
Episode: 1x08 | Airdate: May 20, 2012
Individual Resolve
Episode: 1x09 | Airdate: May 27, 2012
Running Bus
Episode: 1x10 | Airdate: Jun 3, 2012
Trapped Rivals
Episode: 1x11 | Airdate: Jun 10, 2012
My Name is Itou Serika
Episode: 1x12 | Airdate: Jun 17, 2012
3-D Ant
Episode: 1x13 | Airdate: Jun 24, 2012
Broken Glasses and the Sole of the Foot
Episode: 1x14 | Airdate: Jul 1, 2012
Let's Talk About Space
Episode: 1x15 | Airdate: Jul 8, 2012
Alarm, But No Clock
Episode: 1x16 | Airdate: Jul 15, 2012
The Culprit is in the Room
Episode: 1x17 | Airdate: Jul 22, 2012
Ka-pe! Kenji!
Episode: 1x18 | Airdate: Jul 29, 2012
The Day Before Goodbye
Episode: 1x19 | Airdate: Aug 5, 2012
The Worst Possible Punishment
Episode: 1x20 | Airdate: Aug 12, 2012
A Long-Awaited Glimpse of the Sky
Episode: 1x21 | Airdate: Aug 19, 2012
Working on the Dream
Episode: 1x22 | Airdate: Sep 2, 2012
Father, Son, and Mutta Claus
Episode: 1x23 | Airdate: Sep 9, 2012
The Worst Possible Interviewer
Episode: 1x24 | Airdate: Sep 16, 2012
Sonic Little Brother Training Big Brother
Episode: 1x25 | Airdate: Sep 23, 2012
Painful Interview
Episode: 1x26 | Airdate: Sep 30, 2012
One Question
Episode: 1x27 | Airdate: Oct 7, 2012
Miracle of Doha
Episode: 1x28 | Airdate: Oct 14, 2012
Night Before Launch
Episode: 1x29 | Airdate: Oct 21, 2012
Dog, Old Man, and Alexander
Episode: 1x30 | Airdate: Oct 28, 2012
Rocket Road
Episode: 1x31 | Airdate: Nov 4, 2012
A Private Place
Episode: 1x32 | Airdate: Nov 11, 2012
Moon Rabbit
Episode: 1x33 | Airdate: Nov 18, 2012
Pug and Hug on a Moonlit Night
Episode: 1x34 | Airdate: Nov 25, 2012
From the Little Corner of a Big Facility
Episode: 1x35 | Airdate: Dec 2, 2012
Dancing Astronaut
Episode: 1x36 | Airdate: Dec 9, 2012
Two Men in the Park
Episode: 1x37 | Airdate: Dec 16, 2012
Eleventh E-mail
Episode: 1x38 | Airdate: Dec 23, 2012
Lunar Illusions
Episode: 1x39 | Airdate: Jan 6, 2013
Heaven and Hell
Episode: 1x40 | Airdate: Jan 13, 2013
Eighty Minutes to Live
Episode: 1x41 | Airdate: Jan 20, 2013
Hibito's Choice
Episode: 1x42 | Airdate: Jan 27, 2013
Brian
Episode: 1x43 | Airdate: Feb 3, 2013
Three Astronauts
Episode: 1x44 | Airdate: Feb 10, 2013
Five Blue Rangers
Episode: 1x45 | Airdate: Feb 17, 2013
Number One Restless Guy
Episode: 1x46 | Airdate: Feb 24, 2013
The First Promise
Episode: 1x47 | Airdate: Mar 3, 2013
Always Have a Pedometer in Your Heart
Episode: 1x48 | Airdate: Mar 10, 2013
Nitta the Leader
Episode: 1x49 | Airdate: Mar 17, 2013
Nitta and Mutta
Episode: 1x50 | Airdate: Mar 24, 2013
Living Stone
Episode: 1x51 | Airdate: Mar 31, 2013
Season 2
A Big Brother is Always...
Episode: 2x01 | Airdate: Apr 6, 2013
Stand on the Moon Together Alive
Episode: 2x02 | Airdate: Apr 13, 2013
Do I Have Good Luck?
Episode: 2x03 | Airdate: Apr 20, 2013
Distant Goal
Episode: 2x04 | Airdate: Apr 27, 2013
A Promise Over a Drink
Episode: 2x05 | Airdate: May 4, 2013
An Engineer's Switch
Episode: 2x06 | Airdate: May 11, 2013
Earnest Failure
Episode: 2x07 | Airdate: May 18, 2013
Promise Sign
Episode: 2x08 | Airdate: May 25, 2013
Sea Diver and Space Diver
Episode: 2x09 | Airdate: Jun 1, 2013
Those Who Wait for Hibito
Episode: 2x10 | Airdate: Jun 8, 2013
Those Who Dream Far
Episode: 2x11 | Airdate: Jun 15, 2013
Young Excitement
Episode: 2x12 | Airdate: Jun 22, 2013
Piece of Cake
Episode: 2x13 | Airdate: Jun 29, 2013
Wheelchair Pilot
Episode: 2x14 | Airdate: Jul 13, 2013
Two Notebooks
Episode: 2x15 | Airdate: Jul 20, 2013
Deneil-ized!
Episode: 2x16 | Airdate: Jul 27, 2013
Two Keyboards
Episode: 2x17 | Airdate: Aug 3, 2013
Next to Hibito
Episode: 2x18 | Airdate: Aug 10, 2013
Determination to Give Up
Episode: 2x19 | Airdate: Aug 17, 2013
Rehearsal
Episode: 2x20 | Airdate: Aug 31, 2013
Hibito's Disorder
Episode: 2x21 | Airdate: Sep 7, 2013
A Road on the Roadless Moon
Episode: 2x22 | Airdate: Sep 14, 2013
Magic Trick
Episode: 2x23 | Airdate: Sep 21, 2013
My Hands
Episode: 2x24 | Airdate: Sep 28, 2013
Olga
Episode: 2x25 | Airdate: Oct 5, 2013
An Astronaut's Daughter
Episode: 2x26 | Airdate: Oct 12, 2013
Out of Time
Episode: 2x27 | Airdate: Oct 19, 2013
Olga, Hibito and Gagarin
Episode: 2x28 | Airdate: Oct 26, 2013
Secret
Episode: 2x29 | Airdate: Nov 2, 2013
Worst Enemy
Episode: 2x30 | Airdate: Nov 9, 2013
Space Family
Episode: 2x31 | Airdate: Nov 16, 2013
Kenji and I
Episode: 2x32 | Airdate: Nov 23, 2013
Supandaman
Episode: 2x33 | Airdate: Nov 30, 2013
On the Moon's Surface
Episode: 2x34 | Airdate: Dec 7, 2013
For Tomorrow
Episode: 2x35 | Airdate: Dec 14, 2013
To the Place Where I Belong
Episode: 2x36 | Airdate: Dec 21, 2013
Pretty Dog
Episode: 2x37 | Airdate: Jan 4, 2014
Last Words
Episode: 2x38 | Airdate: Jan 11, 2014
A Small Note and a Big Lucky Charm
Episode: 2x39 | Airdate: Jan 18, 2014
How to Help Hibito
Episode: 2x40 | Airdate: Jan 25, 2014
Lonely People
Episode: 2x41 | Airdate: Feb 1, 2014
In the Corner of My Heart
Episode: 2x42 | Airdate: Feb 8, 2014
Exciting Teamwork
Episode: 2x43 | Airdate: Feb 15, 2014
Our History
Episode: 2x44 | Airdate: Feb 22, 2014
Astronaut and Father
Episode: 2x45 | Airdate: Mar 1, 2014
Won't Go Away
Episode: 2x46 | Airdate: Mar 8, 2014
The Ultimate Astronaut
Episode: 2x47 | Airdate: Mar 15, 2014
People Change, Promises Don't
Episode: 2x48 | Airdate: Mar 22, 2014