I Don't Know How Old Summer and Winter Are.

A man climbed up to the balcony railing to dry his clothes at noon. His foot slipped and his hand lost his grip and he fell downstairs. He died on the spot... According to his roommate, who was the deceased's childhood friend, he was taking a shower in the bathroom when he suddenly heard a scream. He came out in a panic and saw that his roommate had fallen into a pool of blood. After the police arrived, they inspected the scene and confirmed that it was an accidental fall. The roommate threw herself on the deceased and cried heartbrokenly. An aunt who lived on the floor opposite to the deceased took out her mobile phone and showed the video to the police. It is even more certain that the deceased accidentally fell to his death. An experienced old policeman did not think so. He said that it seemed to be an accident, but in fact it hid a huge conspiracy... The ambulance came and took away the body of the deceased, but his roommate was handcuffed into a police car. What is the mystery hidden in this?