Riding an Electric Bike Causes Mom's Fracture: Comforting Mom by Fucking Her Pleasurably

The story follows a son who accidentally injures his mother, causing a fracture, while riding an electric bike. To comfort his injured mother, the son provides intimate care in a special way, making her feel ultimate comfort and satisfaction. This is an adult drama film focusing on taboo family relationships, exploring the distortion of familial bonds and physical solace triggered by an unexpected incident.