A daughter of the dragon tribe who has quite irresponsible personality. She's also a third year like Taichi, but is in a different class from Taichi. Because Seira's grandmother and father are dragons from overseas, her body has inherited an oriental, non-Japanese appearance and atmosphere. The dragon tribe possesses top-class powers among demi-humans which is why Seira is uninterested in "Awakening Essence", but she falls for Taichi at the first sight and joins the competition for him.