Luluna is a girl with waist length blue hair that is tied into twin tails and purple (or violet) eyes. She, like the rest of the other girls, professed her love to Yuuta, (The protagonist of Magical Marriage Lunatics.) but... You know, circumstances have changed. also what looks to be a tranquil witch princess too. But uh... Something that might come off as a surprise, she has a doll-like face that's stoic, but once you confront her about something, she gets embarrassed and starts blushing.