hahaha ... no ... the chair that she was sitting on says "reserved for Oshima Yuko" so she had to sit in another chair but the other chair was stretched out and broken... so she just walks away.
the reason why takamina is afraid of chairs is cuz in a akbingo episode she got prank really bad like 3 times and it involved chairs acouple of people here put that episode up its called takahashi minami vs the chairs