Navigator

The Navigator is a title, a voice that issues directions in in the Under One Wing visual novel by Harmorise.

Personality
Calm and methodological, the Navigator clearly articulates directions and maintains being polite as well.

Story
The Navigator speaks to inform that Hikari will be arriving at Hatae islands and to turn right in the sky in sixty kilometres.

Later speaking again, the voice instructs Hikari to please use National Route 52 Runway to land. She is aware of and comments that Hikari has gone of course.

Listening all the while, the Navigator finishes Jinno's sentence that cell phones should not be used while the plane is in motion, hence why Hikari did not respond.

Hikari Hirosawa
Guides this pilot both in directions, and pointing out when she has gone off course.