(in school, Keine the teacher in class known cirno state by the giant rafflesia, she the victim. Students in keine-sensei classroom change of seat assignment and row to be safe in been a distance in circle around cirno but hold they’re noses in moan and slumbering over they’re desks by cirno smell, keine-sensei wore a gasmask and continue teaching class, it's 9:30 and cirno yellow victim aura smell filling the classroom, but fortunaly girls outside of the classroom can’t smell it)

Sanae: mmph !

Lily: hngg...

Marisa: oh my nose burning and my eyes watering...

Cirno: sorry everyone

Keine: "we not have so many gasmask for every of us. Just hold ur nose and bear with cirno victim smell..."