Miyoko was one of the first to arrive after the teacher, though it didn't seem to be until the rest of the students huddled in. The meek futanari then politely took her seat at the table. She watched as Innocenza passed out the booklets. Miyoko's calm face didn't seem to last long as a blush had formed on her face after she had finished reading the cover, especially after she heard this would ninety minutes long. Unfortunately for the meek girl, when her eyes left the cover, she got a decent view of the nude side of her teacher's ID badge, the of the "Cerberus cocks" beginning to make her hard. In embarrassment, she futilely tried to hide her bulge. At first she felt relieved that she could opt out of the final performance, but then she realized that Innocenza wasn't exactly going to make that an easy option. At first, Miyoko was worried that she would be picked as "O", but then it seemed someone, Harriet by her ID badge, had volunteered.