A man was arrested in Nagano after his ex-wife and daughter were found dead. The same individual faced suspicion of attempting to kill his 14-year-old son with a knife earlier the same day.
Police in Nagano took the man into custody on July 2. Authorities linked the arrest to the deaths of his former wife and daughter in Tomi.
The suspect was also accused of stabbing at his teenage son during an incident on the same day. No further details on the outcomes of those events were available at the time of reporting.
The case involves multiple family members and has drawn attention from local law enforcement.