It is rumored that Kazuha's haori is a great blanket.
And that if the two were to rent two different rooms (they probably fighting), you would still find the couple waking up together in the other person's room and sharing a bed.
お題ありがとうございました！！
(There is a translation)
▶お互いの好きなところを10こ言わないと出られない部屋に閉じ込められた万蛍。
Kazulumi trapped in a room where you can't get out unless you say 10 of each other's favorite places #kazulumi#万蛍
