| Title | MARUKO & MARUO'S 7DAYS , 2015 |
| Brand | MARUI CO. |
| Product / Service | A SALE FOR THE MEMBERS. |
| Category | A10. Animation |
| Entrant | MARUI Tokyo, JAPAN |
| Idea Creation | KOO-KI Fukuoka-City, JAPAN |
| Production | KOO-KI Fukuoka-City, JAPAN |
| Name | Company | Position |
|---|---|---|
| Takuma Iwashita | U2 | Sound Engineer |
| Tatsushi Momen | KOO-KI Co., Ltd. | Director |
| Masaki Shimamura | KOO-KI Co., Ltd. | Producer |
| Yuki Ebiko | KOO-KI Co., Ltd. | Production Manager |
| Vito La Manna | KOO-KI Co., Ltd. | Animation Director |
| Tom Schirdewahn | MovieBrats Studios | Animation Director |
| David Henning | MovieBrats Studios | Producer |
| Moritz Bock | MovieBrats Studios | VXF Supervisor |
| Tobi Trebelja | Freelance | Concept Artist |
| Joshua Koipillai | Freelance | 3d artist |
| Olaf Meier | Freelance | 3d artist |
| Lisa Schmölzer | Freelance | 3d artist |
| Léo Recoche | Freelance | 3d artist |
| Jordan Rakotondrasoa | Freelance | 3d artist |
| Andre Brumme | Freelance | 3d artist |
| Lionel Arnold | Freelance | 3d artist |
| Ian Claffey | Freelance | 3d artist |
| Tom Freitag | Freelance | 3d artist |
| Daniel Blöcher | Freelance | 3d artist |
| Gregor Weiß | Freelance | 3d artist |
| Claudia Kleinheinz | Freelance | 3d artist |
| Hendrik Rost | Freelance | 3d artist |
| Kornelia Dudzik | Freelance | Production Trainee |
| Kaoru Furukawa | KOO-KI Co., Ltd. | 3d artist |
| Noriyuki Matsuo | Freelance | art director & designer |
| Masayuki Noda | invisible designs lab. | Producer/Composer |
| Fumio Yasue | 1991 | Sound Designer |
| Reishi Sonokawa | U2 | Editor |
| LADER | LADER Production | Sound Designer |
| Daiki Okuno | Freelance | Composer |
This is the city of "Marui" . A place where the seven days season of " Maruko& Maruo of 7 days " is celebrated by everyone. Families, couples, friends, kids, and eventhe birds express their happiness. Buy a gift for someone, buy a reward to yourself, and spend a wonderful time with someone.