As the girls enter the middle of the Night Criterium, they find themselves struggling to catch up to the “Mr. Bear” in the lead while the second- and third-years pursue them from behind. However, things become even more difficult when Fuyune and Tomoe start to run out of stamina, and even Natsumi's shoulder begins hurting...
the metal pieces will rub 
together and create noises.
.فستحتكّ الأجزاء المعدنيّة ببعضها وتصدر أصواتًا
reiben die Metallteile
aneinander und machen Lärm.
las piezas de metal 
rozarán y harán ruido.
las piezas de metal
se tallarán y harán ruido.
les métaux vont se frotter
et produire un bruit anormal.
le parti metalliche strusciano e fanno rumore.
as peças de metal vão ficar
raspando e fazendo barulhos.