Eri Nishina

Eri Nishina (仁科 衛里 Nishina Eri) is Fumi Watarai's classmate/friend.

Trivia

 * The name Eri means "defense" (衛) (e) and "village" (里) (ri).
 * Eri's surname Nishina means "compassionate" (仁) (ni) and "department, section" (科) (shina).