Yoshinaga Futaba, Riri Hamilton, Onodera Mimori
Information:
These are three characters from the anime "Gargoyle of the Yoshinagas" or "Yoshinaga sanchi no Gargoyle".
They are voiced by Saitou Chiwa, Mizuki Nana and Inamura Yuuna respectively. They performed both the first opening and first ending theme songs to this show as their characters.