Senritsu Momoo ⁴

Late at night, Senritsu was quietly in his commander's soundproof room. He was alone in the room now, singing his usual song. His left hand was still holding the microphone. But after a while, he felt someone silently enter the soundproof room and stopped singing to find out who had come in.

Senritsu: "What was that, huh?"

Senritsu spoke in a calm and curious tone, turning his head slightly towards the door, still holding the microphone in his hand.