Main character
Umi Hayama羽山 海己
- appearance
- 1
- appearance
- main roles
- 1
- main roles

Umi Hayama at a glance
Umi Hayama is a main character in Kono Aozora ni Yakusoku wo: Youkoso Tsugumi Ryou e. Umi Hayama is voiced by Fumi Morisawa in Japanese.
Umi Hayama: quick facts
- Role
- Main character
- First appearance
- Kono Aozora ni Yakusoku wo: Youkoso Tsugumi Ryou e (2007)
- Japanese name
- 羽山 海己
- Japanese voice
Fumi Morisawa
Full Kono Aozora ni Yakusoku wo: Youkoso Tsugumi Ryou e cast👤 Most popular characters
Who is Umi Hayama?
A second years student just like Wataru. She is Wataru's childhood friend. She is good at cooking and is the one that cooks breakfast, lunch, and dinner for the people that lives in the Tsugumi Dormitory. She has a secret crush for Wataru ever since they were kids, but he seems not to notice. When Umi was a child, she was very shy. She lost her mom when she was little. She doesn't like to be alone and she always sticks with Wataru when they were little. She goes almost everywhere with Wataru.
Biography excerpt via Kitsu.
Umi Hayama in numbers
- Rank in Kono Aozora ni Yakusoku wo: Youkoso Tsugumi Ryou e
- #3
- of 7 characters, by favourites
- Appearances
- 1
- 1 as a main character
- On screen
- 2007
- one year
Most-loved characters in Kono Aozora ni Yakusoku wo: Youkoso Tsugumi Ryou e
AniList favourites
- Naoko Asakura6
- Rinna Sawaki4
- Umi Hayama4
- Miyaho Rokujou3
- Shizu Fujimura3
- Wataru Hoshino2
- Saeri Kirishima2
Show as table
| Item | Favourites |
|---|---|
| Naoko Asakura | 6 |
| Rinna Sawaki | 4 |
| Umi Hayama | 4 |
| Miyaho Rokujou | 3 |
| Shizu Fujimura | 3 |
| Wataru Hoshino | 2 |
| Saeri Kirishima | 2 |
Appearances
More characters from Kono Aozora ni Yakusoku wo: Youkoso Tsugumi Ryou e
Umi Hayama FAQ
What anime is Umi Hayama from?
Umi Hayama is a main character in Kono Aozora ni Yakusoku wo: Youkoso Tsugumi Ryou e.
Who voices Umi Hayama?
Umi Hayama is voiced by Fumi Morisawa in Japanese.
What is Umi's full name?
Umi's full name is Umi Hayama (羽山 海己 in Japanese).
When did Umi Hayama first appear?
Umi Hayama first appeared in Kono Aozora ni Yakusoku wo: Youkoso Tsugumi Ryou e (2007).
What is Umi Hayama's Japanese name?
Umi Hayama is written 羽山 海己 in Japanese.
Where can I watch Umi Hayama?
Open the Kono Aozora ni Yakusoku wo: Youkoso Tsugumi Ryou e page for licensed streaming links and the full episode list.






