After the latest chapter, this may be actual canon. I hope.
– After the Cochlea escape, Eto’s probably been holed up in Uta’s HySy for months.
– “Uta tell me all about your trash clown and the clusterfuck he’s making.”
– “Uta, I’m hungry and healing.”
– “Uta, rub my back.”
– “Uta, did you see Renji?”
– “Uta, you should really go rescue Renji from dragon.”
– “UTA IS TOUKA REALLY PREGNANT? AM I AN AUNT?”
– “Uta, if Donato dies, I will not cry.”
– “Uta, if you don’t kiss Renji I will.”
– Truth is, Eto wasn’t supposed to be headless. It had to happen because Uta got tired of her ceaseless shipping of him and Renji.
Mercy and Magic 