With Matataki still absent from school and shutting everyone out, Umika must find a way to get through to her. But first, they decide to enlist help from a familiar face...
let's loosen it by sanding 
down the connecting piece!
لنجعله أملس عن طريق
.صنفرة القطعة المتّصلة
allentiamola un po'
 levigando il pezzo di collegamento.
vamos lixar a peça de conexão
para deixá-la mais solta!
можно чуть ослабить крепление,
если пошкурить его наждачкой!