Rinna Sawaki
main character
TV
5.6
My TrackerPLANNING
Episode: 0 / 13
My Score:
Anime DetailsFINISHED
Format:TV
Episodes:13
Episode Length:25 mins
Season:SPRING 2007
Source:visual novel
Estimated watch time
5h 25m
⚡ 3 days at 5 eps/day
Tags & Tropes
Female Harem95%Primarily Female Cast80%School79%Male Protagonist75%Primarily Teen Cast20%
TVFINISHED2007 SPRING5.6 / 10 AniList score
Kono Aozora ni Yakusoku wo: Youkoso Tsugumi Ryou e
この青空に約束を― 〜ようこそつぐみ寮へ〜
Synopsis & Story
One morning, Wataru Hoshino found a sleeping girl - in nothing but her underwear - in his room. When she woke up, she quickly escaped by jumping out of the window, but not without punching Wataru in the face first. This girl, Rinna Sawaki, ends up being a transfer student of Wataru's school, as well as the new roommate of Wataru's dormitory. Wataru lives with four other girls and their school teacher, but due to Temizugawa Heavy Industry's cancellation of their aviation branch - South Sakojima Island's major company - the families involved with the corporation have to be evacuated in one year. As a result of this, the four girls have to leave the island in one year's time. Knowing this, Rinna refuses to become friends with Wataru and the other girls, because of the pain that she might experience as a result of their eventual separation. However, Wataru disagrees with her, and over the course of the year, tries to convince her otherwise. (Source: Anime News Network)
Trailer
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Aniphoria guide
Kono Aozora ni Yakusoku wo: Youkoso Tsugumi Ryou e: should you watch it?
At a glance
Kono Aozora ni Yakusoku wo: Youkoso Tsugumi Ryou e has been poorly received, with an average AniList score of 56/100 — 20% of 1,125 ratings are 8/10 or higher.
It ranks #90 most popular anime of 2007 on AniList.
Of the 2.2K AniList users who started it, 15.2% dropped it, so it is dropped more often than most; 1.4K have finished it.
At about 5 h 25 min in total, it is a short commitment — a weekend binge.
Best for viewers who enjoy Drama, Slice of Life — especially female harem, primarily female cast, school, male protagonist.
Episodes
13 episodes are listed.
Main cast & creators
- Character design
- Hirokazu Hanai
- Music
- Kenji Itou
Kono Aozora ni Yakusoku wo: Youkoso Tsugumi Ryou e FAQ
- How many episodes does Kono Aozora ni Yakusoku wo: Youkoso Tsugumi Ryou e have?
- Kono Aozora ni Yakusoku wo: Youkoso Tsugumi Ryou e has 13 episodes of about 25 minutes each, roughly 5 h 25 min in total.
- How long does it take to watch Kono Aozora ni Yakusoku wo: Youkoso Tsugumi Ryou e?
- About 5 h 25 min back to back. At two episodes a day it takes 7 days; at one hour a day, about 6 days.
- Is Kono Aozora ni Yakusoku wo: Youkoso Tsugumi Ryou e finished?
- Yes. Kono Aozora ni Yakusoku wo: Youkoso Tsugumi Ryou e has finished airing — the final episode aired June 27, 2007.
- Is there a season 2 of Kono Aozora ni Yakusoku wo: Youkoso Tsugumi Ryou e?
- No sequel is listed for Kono Aozora ni Yakusoku wo: Youkoso Tsugumi Ryou e as of October 2026.
- Is Kono Aozora ni Yakusoku wo: Youkoso Tsugumi Ryou e based on a visual novel?
- Yes. Kono Aozora ni Yakusoku wo: Youkoso Tsugumi Ryou e adapts the visual novel.