Hello... I have asked for this manga before however I couldn't find that thread to bump it so I have to make this new one (last time I got no replies).
In the story there is a young girl (middle schooler - high schooler), her house is surrounded by Yakuza for many hours (there were like 30 of them) and the police wouldn't do anything. One of the Yakuza breaks in and the father stabs his ear with one of those giant fuzzy Q tip things. The girl has a picture taken of her as she's masturbating (pretty sure it was taken without her knowledge) which is published in a magazine and her classmates recognize her (the censoring on her face was very little).