18if 7 years old

Haruto Tsukishiro wakes up in a dream world dominated by strange and powerful entities called Witches. To survive, he gets the assistance of research professor Katsumi Kanzaki and a mysterious white-haired girl called Lily. With their help, Haruto must outsmart the witches and find a way to return to the real world.

Credits

Kaori Nazuka

Lily (Main Character)

Fumiko Orikasa

Sono

Aya Endo

Yuuko Sakurabe

Takehito Koyasu

Katsumi Kanzaki (Main Character)

Ayako Kawasumi

Eve

Misato Fukuen

Natsuki Kamikawa

Cast

Name	Character
Kaori Nazuka She was 32 , now 39 years old	as Lily (Main Character)
Fumiko Orikasa She was 42 , now 50 years old	as Sono
Aya Endo She was 37 , now 45 years old	as Yuuko Sakurabe
Takehito Koyasu He was 50 , now 57 years old	as Katsumi Kanzaki (Main Character)
Ayako Kawasumi She was 41 , now 48 years old	as Eve
Misato Fukuen She was 35 , now 43 years old	as Natsuki Kamikawa

Crew

Name	Job title
Kōji Morimoto Directing He was 58 , now 66 years old	Director
Kōji Morimoto Visual Effects He was 58 , now 66 years old	Animation Director
Kōji Morimoto Writing He was 58 , now 66 years old	Storyboard
Kōji Morimoto Writing He was 58 , now 66 years old	Screenplay
Youta Tsuruoka Sound He was 58 , now 65 years old	Sound Director
Tomoki Hasegawa Sound He was 60 , now 68 years old	Music Arranger
Tomoki Hasegawa Sound He was 60 , now 68 years old	Original Music Composer
Tomoki Hasegawa Writing He was 60 , now 68 years old	Lyricist
Koichi Chigira Directing He was 58 , now 66 years old	Director
Koichi Chigira Sound He was 58 , now 66 years old	Sound Director
Koichi Chigira Writing He was 58 , now 66 years old	Storyboard
Koichi Chigira Writing He was 58 , now 66 years old	Screenplay
Atsuhiro Tomioka Writing He was 49 , now 57 years old	Writer
Atsuhiro Tomioka Writing He was 49 , now 57 years old	Screenplay
Kaori Nazuka Sound She was 32 , now 39 years old	Theme Song Performance
Mana (Kokoro Oto) Sound	Songs
Mana (Kokoro Oto) Sound	Music Arranger
Wakana (Kokoro Oto) Sound She was 32 , now 40 years old	Songs
Wakana (Kokoro Oto) Sound She was 32 , now 40 years old	Music Arranger
Minoru Ohara Directing	Director
Minoru Ohara Writing	Storyboard
Minoru Ohara Writing	Screenplay
Takaaki Ishiyama Directing He was 56 , now 64 years old	Director
Takaaki Ishiyama Writing He was 56 , now 64 years old	Storyboard
Takaaki Ishiyama Writing He was 56 , now 64 years old	Screenplay

18if (7 years)

Ended

First Air Date: 2017-07-07
Runtime: [24] minutes
Number of Episodes: 13