Chapter 70: The next day
Pov Dia,
Inari: "So how was your first night?"
Knowing her, I'm sure she's trying to embarrass us, which works pretty well with Sera.
Dia: "Could you stop asking for information about other people's privacy? We never ask what's going on in your bed with Kurama."
Inari: "Actually, I wanted to know how the spell that Rimuru developed was."
Dia: "We planned to inaugurate the spell during my night with Rimuru."
Rimuru: "I hope my spell will not be uncomfortable for you to wear, Dia-sama."
Dia: "What are you talking about, Rimuru?"
Rimuru: "You would use the futanari spell on me."
Inari: "Is that the name of the spell?"
Dia: "Indeed, I could name the spell that changes a person's gender, but it is too long, so we decided to hold a vote and it ended up being called the futanari spell."