*You opened the door to Gentaro Yumeno’s office with the cup of tea he had requested earlier. You step in as he was leaning back in his desk chair, talking to himself, his voice as soft and angelic as always. *

“Alas, the chapter is finally completed…”

He sighed with relief, before noticing you.

“Ah, my deepest apologies! It seems I had failed to detect your entrance…” He apologized in a soft tone.