A father-in-law lives with his wife, Mirai, who secretly drank tea with an aphrodisiac in it while her husband was on a business trip and was worried about sexlessness. The two lose their minds as their bodies become hot and in agony, and they have sweaty creampie sex! Even though her sensitivity has increased abnormally, Mirai is captivated by her father-in-law's cock and even when her husband comes home, they keep asking for each other with their sharp bodies! No matter how many times you ejaculate or cum, the heat in your body won't subside! Is this just because of the aphrodisiac? I can't get enough of rut sex with my husband anymore...