The whole class has gone on a field trip to an amusement park! Koyuki wants to go after his love, but his crazy friends are standing in his way.
I'm so dumb.
يا لي من أحمق
Ich bin ja so dämlich.
Qué tontería.
Gardons la tête froide.
Sono così stupido.
Como sou idiota.
Какой же я дурак.