Just a normal teenage girl.

"Ami's best friend and roommate. She's often over at the Arakawa house for sleepovers, despite her open dislike for Sensei. Her air of quiet reserve is only occasionally disrupted, typically by the promise of watermelon. She can be found working at the shrine on weekend afternoons."

• - A description from the official Lessons in Love website.

From Lessons in Love - a videogame by Selebus.