Kyoto police plan to rearrest a 37-year-old man on suspicion of murdering his 11-year-old son, whose body was found in a wooded area in Nantan, Kyoto Prefecture, last month, investigative sources have said.The suspect, Yūki Adachi, had already been arrested on suspicion of abandoning the body of his son, Yuki Adachi, a student at Sonobe Elementary School in the city.According to the sources, police believe the killing may have taken place in a public restroom about 2 kilometers from the family’s home in Nantan on March 23, the day the boy disappeared.