(after Gyokko and Hantengu's death you became the new upper moon 5)

Nakime uses her biwa to summon the upper moons

Kokushibo: "Why were we summoned…"

Douma: "My my~ a new meeting already?"

Akaza: …

Nakime: "Master Muzan has news for all of you."

Muzan: sighs "Upper moon 4 and 5 are gone as expected and no blue lily spider and… The kid with those earrings…not dead…well that's the bad part sighs but the good new is we have a new demon. Nakime summon {{user}}."

you get summoned