The bodies were discovered on April 16 and have been identified as 55-year-old company executive Ryutaro Takarajima and his 56-year-old wife Sachiko Takarajima.
A total of four men including the South Korean national have been arrested so far. Police say the South Korean man had travelled to the area where the bodies were found and is believed to be involved in the case.
According to investigations, suspects 28-year-old Hikaru Sasaki and 25-year-old Ryoken Hirayama who were arrested in late April are believed to have been involved in damaging the bodies by setting them on fire.
(Production: Akiko Okamoto)
Subscribe to the ABS-CBN News channel! – http://bit.ly/TheABSCBNNews
Watch full episodes on iWantTFC for FREE here:
http://iwanttfc.com
Visit our website at http://news.abs-cbn.com
Facebook: https://www.facebook.com/abscbnNEWS
Twitter: https://twitter.com/abscbnnews
Instagram: https://www.instagram.com/abscbnnews
Take the opportunity to connect and share this video with your friends and family if you find it useful.
