Former AKB48 idol Nishino Miki shocked netizens with her pregnancy announcement, but netizens aren’t happy. Nishino Miki | @nishinomiki_official/Instagram In 2022, Nishino Miki shocked netizens when she announced her marriage to comedian Keiichi Yamamoto, who is 31 years older than her. On May 21, Nishino Miki released a video with her husband titled “The Yamato…