She says, "I am student council president Matsumoto Rise. Nice to meet you." Oh, and I'm science teacher Nishigaki Nana. I'm always looking for new explosion buddies....
What? You're lonely because the second years are away on their school trip? Don't worry, I'll stir up some ruckus for you....
No, I'll make some tea. It's not bad getting a change of pace from my experime---BOOOOM!
It's not that high after all. 
This wouldn't kill you.
No es tan alto después de 
todo. La caída no te mataría.
Es verdad que no está tan alto. La caída no te mataría.
Não é tão alto.
 Acho que não mataria alguém.