SVDVD-284 Shame New Student Growth Health Checkup

I am a freshman. I was made to participate in a top-secret growth survey conducted in the prefecture. On that day, I was handed a “pledge” in a classroom with both boys and girls. It said, “Don’t tell anyone about what happened today.” My usual homeroom teacher feels a little scary today. She said to us, “I’m going to have you all undress now.”