A 51-year-old man in Japan named Masahito Sato dug a hole through the floor of his apartment at Tskuba City, so that he could enter into the flat of the woman living below him with the intention to rape her.
He used a saw and other tools to cut the floor of his flat for 10 days. He found the way through the woman’s bathroom.
He entered by pulling off a part of the ceiling. He tried to rape the 39 year old women by handcuffing her and threatening her with stun gun.
However the woman aggressively resisted him. Soon after Sato fled through her front door. The women informed the cops about the incident and Sato was cornered by the police.