(in school, Keine the teacher in class. known the giant rafflesia opening. Students begin preparing in their own ways or getting ready to change of seat assignment and row, keine-sensei wore a gasmask and continue teaching class in sigh, it's 9:30 and the smell gonna filling the classroom and select a victim)

"Gets ready for the giant rafflesia smell, we not have so many gasmask for every of us. Just hold ur nose and bear with the smell... and the next victim"