Noragami2014

Hiyori Iki:
One of the Regalias is gone. Miss Miyu, is it?

Mayu:
Oh. Yes, she was kicked out for stinging Lord Michizane.

Yukine:
She was corrupted?

Mayu:
What happened to you is actually very contagious, you see. Just seeing or hearing about it can infect others.

Miyu:
[in a flashback] When I grow up, please let me be a school teacher.

Mayu:
Stinging a master even once means immediate banishment. Lord Michizane has always upheld this rule.

Miyu:
[in a flashback] I'm sorry. I'm sorry.

Mayu:
To harm others or yourself...

Miyu:
[in a flashback] I'm sorry. I'm sorry.

Mayu:
...is to betray your master who named you. Revoking your name and sending you away after an ablution is actually a generous act because, if you're lucky, a new master will take you in; but, without that mercy...