Sudo allegedly injected the real estate titan with a poison. She reportedly had dinner with Nozaki before his death, with police announcing following the woman’s arrest on Wednesday the young bride having researching the deadly lethal stimulant found in his system on the internet. Nozaki was found dead at his home in Tanabe in Wakayama Prefecture on the evening of May 24 in 2018, with traces of the stimulant drug found in his system but no needle mark on his body, prompting police to investigate the case as a possible murder by poisoning. Nozaki was initially assumed to have died in May 2018 of natural causes, but a subsequent autopsy detected narcotics in his body. Police declined to disclose whether Sudo had admitted to the allegations.