Kono Aozora ni Yakusoku o

Kono Aozora ni Yakusoku wo
Cover art of the PC game
この青空に約束を―
Genre	Drama, Romance
Game
Developer	Giga (PC) TGL/Alchemist (PS2) TGL (PSP)
Genre	Eroge, Visual novel
Platform	PC, PlayStation 2, PlayStation Portable, PlayStation Vita
Released	March 31, 2006
Manga
Kono Aozora ni Yakusoku wo: Melody of the Sun and Sea
Illustrated by	Shirogane Hina
Published by	Kadokawa Shoten
Demographic	Seinen
Magazine	Comp Ace
Volumes	1
Anime television series
Kono Aozora ni Yakusoku wo: Yōkoso Tsugumi Ryō e
Directed by	Tsutomu Yabuki
Produced by	Makoto Ito, Toshiaki Asaka, Mitsuhiro Maruyama, Michiko Koyanagi, Yuuichi Matsunaga
Written by	Satoru Nishizono
Music by	Kenji Ito
Studio	Artland
Original network	Aichi Television Broadcasting
Original run	April 3, 2007 – June 26, 2007
Episodes	13

Kono Aozora ni Yakusoku wo (この青空に約束を―, The Promise I made over this Blue Sky) is a Japanese adult visual novel produced by Giga, originally released on March 31, 2006. The game was ported to the PlayStation 2 in 2007, the PlayStation Portable in 2009, and the PlayStation Vita in 2015 came with additional content although the adult content was removed. An anime television series was made in 2007 under the title Kono Aozora ni Yakusoku wo: Yōkoso Tsugumi Ryō e (この青空に約束を― ～ようこそつぐみ寮へ～, lit. The Promise I made over this Blue Sky ~ Welcome to the Tsugumi Dorm ~).

Kono Aozora ni Yakusoku wo's gameplay requires minimal interaction on the player's part as much of the time that is spent on the game is for reading the text that is displayed at the bottom of the screen. The displayed text represents either the thoughts of the characters or the dialogue between the characters. As the story progresses, decision points will appear on the screen where the player can choose which heroine or heroines they wish to talk to. Depending on what choices the player makes, the plot will progress in a certain direction. There are six different routes in total. To view all six of these plot lines, the player will have to replay the game several times and make different choices in order to get the different endings.

The game is split into three, a prologue in the beginning and two other parts. The first part is split between two acts, spring and summer. Based on what a particular heroine feels for the protagonist, the game will proceed towards a heroine's particular route in the second part at the end of the summer.

Kono Aozora ni Yakusoku wo takes place on a fictional island called Minamisakōjima (南栄生島) located slightly south of Honshū in Japan.

He used to live with his grandparents. During the early episodes, Wataru lied to them about living in the boys' dorm. He was the only boy who wanted to live in the dorm, therefore the boys' dorm was closed the previous year and all of the boarding students from Takamidzuka high school (including the males) now live in the girls' dorm. His grandparents eventually figure out that Wataru lied to them.