Saki Miyu is one of the students that currently attend Akademi High School.
Saki has cyan hair tied in twintails with curls at the ends, held up by two bright cyan ponytail holders. Her eyes are bright cyan. She wears the default uniform unless customized by the player. She also wears a cyan friendship bracelet on her right wrist, along with cyan stockings and panties. Her bust size is 1.7.
Saki is a Social Butterfly. She will happily pose for a picture if the player tries to take a picture of her. If she sees a corpse or witnesses a murder, she will run to the closest crowd and call the police. She can't fight back.
Saki is generally a caring and understanding friend, but only to her best friend Kokona.
At 7:05 AM, Saki goes to school. She walks to her locker at 7:10 AM and changes from her outdoor shoes to her indoor shoes. At 7:15 AM, goes to the left side of the fountain, and talks with Yui Rio, Yuna Hina, Koharu Hinata, Mei Mio, Kokona Haruka, and Musume Ronshaku.
At 8:00 AM, Saki goes to class. She starts class at 8:30 AM, and leaves class at 1:00 PM. On Monday, she goes to the rooftop to talk with Kokona. On all other days, she goes to the cafeteria to talk with her friends.
Saki walks back to class again at 1:30 PM and finishes class at 3:30 PM. After that, she goes to the Cooking Club and sit at a table until 5:30 PM. She then goes to her locker and changes from her indoor shoes to her outdoor shoes, then she walks home.
Kokona is Saki's best friend. Kokona is likely to talk about personal problems with her, such as during the rooftop conversation about her family issues on Monday. If Yandere-chan reveals Kokona's compensated dating on the Internet, Saki will be distraught.