Kouki Kokoro, who says to call her Shii, suddenly drops in on the DIY club and asks if she can join. Everyone except Kurei happily accepts her. When Shii says she’ll be helpful because she’s stronger than anyone there, Kurei challenges her to prove it.
You were really strong when 
we were arm wrestling.
.كنتِ قويّة جدًّا عندما تصارعنا بالأذرع
Du warst echt stark im Armdrücken.
Sí que tienes mucha fuerza.
Sí que tienes mucha fuerza.
T’es forte au bras de fer.
Ti sei fatta valere a braccio di ferro.
Você foi forte na queda de braço.
Силы в руках тебе не занимать.