IESP-304 Old Man B Data Yuki Ochiai

"Yuki" playing with her grandfather in the park. Even when I get home, I play with my grandfather. However, she loves to play pranks, and when her grandfather doesn't take his eyes off her, she destroys the memento that he treasured with his deceased grandmother. While hitting the buttocks with a fold, my grandfather ends up playing a prank on her cramped crack. Take a bath together as a sign of reconciliation. One day, while my grandfather was away, I was pranked by an old friend who came to visit...