NACR-978 Female Body Research Institute Reika Takeda. The “Female Body Studies Research Institute” is a rare research institute that explores the mysteries of the female body. The subject of this research is Takeda Reika. She has large breasts and buttocks, and people often look at her. Using tools such as full-body close-ups and glass dildos, we will thoroughly explore Reika’s beautiful body, which attracts attention, including the parts that are usually not visible and her sensitivity!