A European research group released a report stating that the G-spot does not exist. They claim that female genital erogenous zones are not limited to one specific area like the G-spot but are more complex and propose the concept of 'Clitoris-Urethra-Vagina Complex = CUV Complex.' A new project to experience such CUV! The subject is Yuia Hatano, known as Sekai. She has developed various erogenous zones and will now enter an unprecedented zone of ultimate pleasure!
![SDAB-290 First-time experience of four subjects (3P) [1st period: First big dick 2nd period: First continuous orgasm 3rd period: First deepthroat 4th period: First threesome] "I want to make new discoveries." The serious honor student who is also serious](https://n3.1025cdn.sx/censored/m/345307_SDAB-290.jpg)
