That's hot summer. Yusuke returns to his parents' home after a long absence. My two older brothers had also returned home, and my two sisters-in-law had also come. "Both are married." Moreover, their tastes are similar and both wives are "big breasts". The names also came from Yuri-san and Yuria-san. And, in front of Yusuke, who is single and doesn't have a girlfriend, he is sweating and unprotected. Too much stimulation. Yusuke finally loses patience and sneaks into Yuria's bedroom, but Yuri notices it...
