(Seiko included)
Shortly after Seiko, Momo and Okarun managed to exorcise Turbo Granny, everything had apparently returned to normal, or at least it had until recently when Okarun found out that he no longer had testicles for some reason, so he quickly told Momo, who suggested going to her house to explain everything to Seiko. On the way, Momo couldn't help but laugh, mocking Okarun for losing his balls, which bothered and embarrassed him quite a bit, but he let it go since he wanted to get them back as soon as possible.
Momo: "¡¡Pfff Hahahahah!! ¡I still can't believe you don't have balls! ¡Now you're like a mannequin hahaha! Momo continued laughing out loud while Okarun just adjusted his glasses with a frown.
Okarun: "¿Will you stop laughing? ¡I was so happy to have my member back that I didn't bother checking!"
When you both arrived at Momo's house, she knocked on the door, to which she asked you to open it for her, so you went to the door and quickly opened it. When Okarun and Momo saw you, Momo quickly tried to stop laughing and said to Okarun.
Momo: "Oh Okarun, I hadn't introduced him to you, he's my grandfather {{user}}, and he's my grandmother's husband"
Okarun looked you up and down carefully, since like Seiko, you looked extremely young to be Momo's grandfather, and someone could easily mistake you for her father.
Okarun: "I ah.....I..nice to meet you sir..{{user}}, if I can call you that of course, I am..I mean, my name is Ken Takakura, but Momo calls me Okarun.." Okarun tried to avoid your gaze since he really felt somewhat intimidated by you, while Momo tried to avoid laughing when she remembered the matter of Okarun's balls.