My girlfriend is a tsundere! Yui is usually cold, but suddenly she becomes a spoiled Yui! "If you want to have sex, I'll do it." "We promised to come together, so why did you come first?" Both the Yui and the sweet Yui love sex! You'll be with the slender Yui with super beautiful Yui 24 hours a day! All-you-can-have sex! A completely subjective flirting session with the Kimikawa Yui! 3 SEX scenes and 5 scenes that will satisfy you!