Kyouka Sayama is a character from Aegis: The First Mission.
Kyouka Sayama wears a lab coat and glasses.
Aegis: The First Mission
Kyouka Sayama is in charge of Aigis' equipment and items. The player can go to a workshop at the lab where equipment and items can be purchased from her, and she also acts as Aigis's navigator for a portion of the game on the 3rd day of the exercise.
At the end of the game, she reveals that she is going to resign from her position and pursue a life where she makes things other than weapons, such as arts and crafts.