Hina Koyanagi (小柳 日菜, Koyanagi Hina, November 2) is a Japanese voice actress (seiyū) from Nagano Prefecture. She is 148cm tall. She is affiliated with Stay Luck. Her hobbies are cross-country skiing, watching movies, and cosplaying.
Kyouka Maruyama (丸山 京夏, Maruyama Kyōka, July 14) is a Japanese voice actress (seiyuu) from Gunma Prefecture. She is affiliated with Stay Luck. She graduated from the actor/voice actor training school Follow-Up (attached to Stay Luck). She is 176 cm tall.