Married woman betrayed by her mom friend and creampied by a shitty low-key man

"I've always wanted to show you pain!" Everyone gets fucked by their mom friend Naho, whom she thought was her best friend, but is forced to be held by a man with a slut. "What are you friends? You've been looking down on me forever. I'll destroy your happiness." Naho keeps happy by taking a picture of Minami's lewd behavior. Everyone is actually raped and their resistance is silenced, and their bodies are opened up...