夏音：Overture

ダックスプロダクション

Dax Production signed the sound for 'Natsune: Overture.'

Riki Iida

Satoki Iida was credited as the sound director for 'Natsune: Overture.'

Natsune -Ring-

Main part of the 'Summer Sound' series; The preceding Overture is used to introduce the characters and previous encounters.

Natsu no Oto (Natsune Theme Song)

"Natsuon: Overture" theme song, lyrics and vocals by Rido, composed by REMBRANDZ SOUND TEAM.

Yurigahama Academy

The school attended by Suzuna and others in the 'Natsune' series, and also had an affiliated school attended by Nazuna.

Ai Miyashita

Ai Miyashita is credited and voiced in 'Natsuon: Overture.'

Uta Kijima

Uta Kijima was credited and voiced in 'Natsune: Overture.'

Ayako Kakoi

Ayako Kakoi is the signature voice actress in 'Natsune: Overture.'

Nai Sawamura

Nai Sawamura signed the script, directed, and brought the script to life in "Natsune: Overture."

Breeze!!

Breeze!! Credited and produced for 'Natsune: Overture'.

ワムソフト

Wamsoft developed the signature system in 'Natsune: Overture'.

Jin Tumon

Jin Domon voiced the characters for 'Natsuon: Overture.'

おーじ

Oji signed character design, original artwork, and coloring for 'Natsune: Overture.'

Sakuya

Sakiya is credited and voiced in 'Natsune: Overture.'

REMBRANDZ SOUND TEAM

REMBRANDZ SOUND TEAM composed the theme song for "Natsune: Overture."

Konoha Kaede

Kaede Konoha is credited as the voice actress for 'Natsune: Overture.'

Kusanagi

Kusanagi credits background in "Natsune: Overture."

Standing flower dance

Mai Tachibana is credited as the voice actress for 'Natsuon: Overture.'

Hinata Ayukawa

Hinata Ayukawa is the signature voice actor in 'Natsune: Overture.'

Three clouds, the scent of celery

Characters appearing in the April and May episodes of "Natsune: Overture," with the voice actor credited as Hokuto Minami in the same period.

Three clouds echo

A character appearing in the April and May episodes of "Natsune: Overture," credited to Uta Kijima in the staff list during the same period.

Saori Kazematsuri

Character appearing in the April and May episodes of "Natsune: Overture," with Mai Tachibana as the voice actor credited to the staff list during the same period.

Uta Amamiya

Character appearing in the April and May seasons of 'Natsune: Overture', voiced by Hinata Ayukawa in the same staff list.

Mikami Kozue

Character appearing in the April and May episodes of 'Natsune: Overture'; her voice acting credits include Mao Enozu in the same staff list.

Ayane Hoshizaki

A character appearing in the April and May episodes of "Natsune: Overture," with Sakuya credited as the voice actor in the staff list during the same period.

Nazuna Kirisaka

Suzuna's twin older sister, calm and good at taking care of her younger sister. She was one grade below her and attended Yurigahama Academy Affiliated School.

Yue Cun reported

Characters appearing in the April and May episodes of 'Natsune: Overture', with the voice cast credited as Jin Domon in the staff list during the same period.

Suzuna Kirisaka

Yurigahama Academy freshmen, Korenazuna's twin sister; She is lively and bold in front of her seniors, and also has a reliable side in her class.

Yukari Hatano

Character appearing in the April and May seasons of 'Natsune: Overture'; her voice creditor is Soyogi Tono.

Morning mist flows quietly

Appears in the April and May episodes of 'Natsune: Overture', with Kaede Konoha credited as the voice actor in the staff list during the same period.

Natsune -June Strange Song-

The June issue of "Natsuon" continues the monthly chapters of Overture; The concurrent records are listed separately for its additional scripts.

"Natsune: Overture" is by Breeze!! The prologue to the 'Natsune' series centers on Suzuna Kirisaka's life after entering Yurigahama Academy. The work was released before the main series "Natsune -Ring-," introducing the main characters through campus comedy, voice acting, and monthly-expanded stories.