Aired: April 12, 2019 | Season: 4 | Episode: 26

Overview
Runtime: 24m
Directed by: Hideya Takahashi, Hikaru Murata, Hiroyoshi Aoyagi, Naokatsu Tsuda, Takahiro Kamei, Yasuhiro Kimura
Written by: Shinichi Inotsume, Takahiro Kamei, Yasuko Kobayashi
Description
The summer of 1965... A woman gave birth to a baby boy inside a women’s prison that sat in the middle of the Adriatic Sea. Bizarrely, she hadn’t been near any man in two years, but somehow got pregnant now. Time passed, and a young man arrived at Sardinia. His name was Doppio. Meanwhile, the leader of the Hitman Team, Risotto, as well as Trish, Bucciarati and the rest of his team all arrive at Sardinia. Doppio encounters Risotto at Costa Smeralda.