Cause of death is believed to have been asphyxiation, police said
TokyoReporter
Suspect took his female roommate hostage
Latest arrest is the suspect's third in the case
Presiding judge described the crime as 'despicable and malicious'
Shinichi Suzukawa said, 'I thought it was legal'
Prosecution stated, 'He used the guesthouse as a trap to satisfy his sexual desires'
Perpetrator is choosing to remain silent
Inspector said, 'I succumbed to my desires'
Suspect denied the allegations, saying he has no recollection of the matter
Bloody footprints were left at the scene