The 150-minute new edition with newly-animated 30-minute footage that reflects the director’s original vision is set to be released in Japan on December 20, 2019.
Rin is a courtesan at the yukaku (courtesan house) Futabakan, and the new clip hints at a secret relationship between her and Suzu’s husband Shusaku in the past.
In addition, the clip shows a new character for the extended edition, Teru voiced by Kana Hanazawa (Kuroneko in Oreimo, Red Blood Cell in Cells at Work!), another courtesan at Futabakan.