Himeno Hinano's imouto finally made her public debut at Hinano's birthday event (in her sister's idol uniform, cute!)!
Zeroichi had her doing lots of promo ever since she signed, but she was hiding her face until now.
Himeno Yumeno (Yumeme), she looks just like Hinanon, very cute. Hoping for a gravure debut soon, which is likely with Zeroichi and her sister's influence.