Yotsuya and Ichinose reminisce about a time when Shun Mitaka, Yotsuya's suitor, took the tenants of Ikkoku-kan on a pleasure cruise aboard his new boat. After the boat breaks up, everyone is left shipwrecked on a desert island, where they must try to make the best of the situation. This animated short is an adaptation of a story from MAISON IKKOKU, a manga series written and illustrated by Rumiko Takahashi.
| Actor | Role |
|---|---|
 Issei FutamataYusaku Godai (voice) | Yusaku Godai (voice) |
 Sumi ShimamotoKyoko Otonashi (voice) | Kyoko Otonashi (voice) |
 Kazuyo AokiHanae Ichinose (voice) | Hanae Ichinose (voice) |
 Chika SakamotoKentaro Ichinose (voice) | Kentaro Ichinose (voice) |
 Akira KamiyaShun Mitaka (voice) | Shun Mitaka (voice) |
 Shigeru ChibaYotsuya (voice) | Yotsuya (voice) |
 Yuko MitaAkemi Roppongi (voice) | Akemi Roppongi (voice) |