Yes! When finally we think something is happening between those two, they just appear with a random story and totally forget all the """development""" made in the other chapters. I just don't drop it, because I'm already at this one, so 30 pages don't hurt me, but sometimes I ask myself how could I stand all this 112 chapters of "Sunako is a freak, pretty boys yeah yeah, Sunako helps in something, pretty boys realizes that she is nice, auntie comes back, Sunako is a freak..."??