Tolong jelaskan mengenai 2nd Member dari Himawarigumi 1st Stage "Boku no Taiyou"

Tomomi Oe, Megumi Ohori, Manami Oku, Nozomi Kawasaki, Asuka Kuramochi, Kana Kobayashi, Hitomi Komatani, Amina Sato, Yukari Sato, Aki Deguchi, Hana Tojima, Risa Narita, Risa Naruse, Kaoru Hayano, Kayano Masuyama, Natsumi Matsubara