The current third-years were called "the hopeless year" when they joined. Their upperclassmen had lost all hope for them, but they diligently practiced, continuously encouraging each other. Their hard work changed their rivalry for each other into trust.
That kind of motivation spreads like wildfire.
Diese Motivation verbreitet 
sich rasend schnell.
Esa clase de motivación 
se esparce sin control.
Esa clase de motivación 
se esparce sin control.
a fini par se propager
petit à petit aux autres.
Esse tipo de motivação se espalha como fogo.