[Machine Translation] Summer is a time when girls are liberated ...... and it's words like that that get them laid, Uncle Papa! Takumi proposes an event where beautiful girls in sexy swimsuits gather. Thus, the first summer event in another world, "Swimsuit Summerfest," is held. In addition to the familiar otherworldly beauties in tiny swimsuits, Takumi also enjoys stimulating play with a mysterious Japanese-style beauty, Kagura, whom he has newly met. A summer of excitement, a summer in another world. Under the blazing sun, the hot and dirty summer of a daddy's uncle begins now!