Luna is on her way home getting on the long stairway which leads to her appartment . After some steps downway she slips hard and sprains her ankle .. though luck ..its painful and obviously she won't be able to walk for a while .. soooo after she removed her boot she adjusts the sockstruglles up and starts her hopping mission downwards the long long stairs she must stop ..sits down many time as she must rub her hurt fut ..but its clear that she hops with great excelence sometimes on a real nice speed ;) ...