i've stopped at chapter 7. it's already creepy with the old maid being an actual lolicon but it's even more infuriating how she's not self-aware being creeped out by other perverted pedophiles when she's one herself (and an even worse one because she's always near one and keeps manipulating the father and the daughter) also, her repeating her sentiment about not being attracted to girls who already had their first period is just disgusting.
Tsubakuma!