Air Wiki

A dream that goes on forever will just turn into a sad one.

— Michiru

Michiru, as seen in the Air visual novel
Michiru, as seen in the Air visual novel

Kanji みちる
Rōmaji Michiru
Voice Actor Flag of Japan.svg (jp) Yukari Tamura
English language.svg (en) Serena Varghese
Flag of South Korea.svg (ko) So Yeong Jeong
Personal Info
Gender Female
Age Unknown
Height 145 cm
Weight 39 kg
Relatives Minagi Tohno

Michiru (みちる, Michiru?) is a supporting character in Air.


Michiru is like a younger sister to Minagi. When she and Yukito first met, they were like oil and water. As they both stayed with Minagi, they became close to each other.

After Minagi's mother regains her memories, it is discovered that Minagi's mother was planning to name her miscarried child Michiru. It is then revealed that Michiru was a wandering spirit who decided to help a lonely girl on Earth after seeing the trapped Winged Maiden. Michiru explains that she became a physical manifestation of Minagi's unborn sister to help her through her troubles, and now that Minagi is happy and has made other friends, she is no longer needed. Michiru then vanishes.

When Minagi gets home, she receives a letter from her father explaining that his wife has given birth to a baby girl. When Minagi visits him, she discovers the baby is named, and looks exactly like, Michiru.


  • Michiru's appearance, personality, and mannerisms are somewhat similar to Makoto from Kanon.
  • Both her Japanese and English voice actresses play Mei Sunohara in other Key work Clannad.
  • Michiru's name never appears in kanjui in the series.


Characters of Air
Main Yukito KunisakiMisuzu KamioMinagi TohnoKano KirishimaKannabi no Mikoto
Minor Haruko KamioHijiri KirishimaKeisuke TachibanaMichiruRyuyaUrahaYukito Kunisaki