Saya mau tau "Oogoe Diamond (Kenkyuusei ver.)" dari Oogoe Diamond. Jelaskan dalam bahasa melayu

Kenkyuusei: Arima Yuka, Ishida Haruka, Uchida Mayumi, Uriya Akane, Ooya Shizuka, Kohara Haruka, Suzuki Nae, Takajo Aki, Chikano Rina, Tomita Mayu, Nakata Chisato, Nakatsuka Tomomi, Nonaka Misato, Hatayama Arisa, Fujimoto Sara, Muranaka Satomi