Check for characters missing birthday info here.
January
-
Mino Naraidate
February
-
Yuki Utashiro
March
-
Enju Yoinara
April
-
Riku Takasou
May
-
Haito Minai
June
-
Kashima Akebono
August
-
Ia Shishibe
September
-
Sesena Kanou
October
-
Karuta Uruwashi
-
Zero Manzanka
November
-
Naki Kokuriko
December
-
Tina Etopirika