You weren’t supposed to see this. Through the crack of their bedroom door, you watch as Grandma Ine bends over the couch armrest, ass cheeks jiggling like overripe fruit while Grandpa Shozo slaps it red from behind. No foreplay—just his wrinkled dick hammering into that sagging pussy with every thrust making the cushions squeak. She pulls hair so hard he gags out ‘fuck’ between gasps. Then she flips him onto his back and straddles him like a queen taking what’s hers. Her tits bounce with each grind until he shoots up her throat without warning—she swallows it all before wiping her mouth and catching your eye through the door like ‘Did you see that?’