Special rebroadcast of the live show titled "What If an Earthquake Strikes During Sex!? – Seriously Considering Erotic Disaster Preparedness," now remastered into a complete version with previously unreleased footage, enhancing both erotic content and informational value. This fully upgraded edition features intense, sexually charged scenes with bouncing breasts and wet pussies, while seriously discussing disaster readiness. Instructor Saki Mizumi leads the discussion alongside pure-looking small-breasted Ichika Kasagi and busty older sister Yua Asakura. The program covers everything from the significance of Disaster Prevention Day to practical responses when an earthquake occurs mid-sex, all explained from a sexy, easy-to-understand perspective. Also includes special bonus footage with fully exposed vaginas, delivering a unique blend of eroticism and emergency preparedness.