1000+ I rate!! The ending footnotes were cute as ever! I loved the ending part, 'Good night' ^^ Also, it was really full of BL. Funny, how Roberto danced while saying Hiraga's name and Hiraga sang the 'prime numbers' song XDD
I really love this anime along with the special ep. It's really great and underrated. It deserves more likes and affection. Cute <3