In their quest to build a rocket, Umika and her friends decide to visit Matataki, their classmate who is a skilled engineer, but doesn't attend classes. However, they soon find out that this mechanic's got one short fuse!
the perfect opportunity 
showed itself before me.
.حصلت على الفرصة المثاليّة
… fiel mir die richtige Gelegenheit
plötzlich in den Schoß.
se me presentó
la oportunidad perfecta.
se me presentó
la oportunidad perfecta.
l’occasion s’est soudainement
présentée à moi.
si è presentata l'occasione perfetta.
...a oportunidade perfeita
surgiu diante de mim.
мне представилась
идеальная возможность.