My childhood friend's older sister is starting her first job and living alone, so I celebrated with her by reuniting after a long time and having a drink at home. Then we started talking about games we used to play together (baseball rock-paper-scissors, two-person coat, slap and cover rock-paper-scissors... etc.), and it became nostalgic, so let's try it! And unexpectedly, there was panty flashing and close contact, making it erotic and getting me hard! Then, as the alcohol flowed, we even ended up playing almost foreplay-like lewd games, fully in pervert mode…
