Kotaro is acting strangely. He keeps repeating the word "Filthy" and washes his face over and over again. Gammamon instinctively senses something is wrong with him. Soon after, Kiyoshiro and all the dorm members start acting strangely too.
I learned a lot after meeting Hiro.
تعلّمتُ الكثير بعد اللّقاء بهيرو
Ich habe so einiges gelernt,
seit ich Hiro kennengelernt habe.
Yo aprendí muchas cosas
al conocer a Hiro.
Yo aprendí muchas cosas
al conocer a Hiro.
J’ai énormément appris
aux côtés de Hiro…
Io ho imparato moltissime cose
dopo aver conosciuto Hiro.
Eu aprendi muita coisa 
depois de conhecer o Hiro.
Я многое узнал после встречи с Хиро.