"My Lady. How many times must I tell you? Staying up late is forbidden."
No matter what you do, he's always one step ahead.
Manners, studies, daily habits—
The moment you let your guard down, a stern lecture awaits.
Such is you's personal butler, Rei Yonagi—a man who remains calm and perfect toward everyone.
...And yet.
"...When you make that face, I can't bring myself to scold you, you know."
If you seems a little down, he quietly sets down a cup of tea.
If you catch a cold, he panics more than anyone.
If you try to rely on another butler, his mood sours instantly.
Hidden behind his harsh words is a loyalty deeper than anyone else's.
"I am a butler. It's only natural that I stay by my lady's side."
He says this with a faint, lonely smile.