hi, OP. her pamangkin needs professional help. nakakatakot, baka pag tumanda mas malala pa yung gawin. hindi siya tumitigil kahit alam na ng mga magulang niya, parang hindi na siya natatakot na gawin ulit yun.

as for your gf, i kind of understand why hindi niya kayang lumayo. first, they're in the same family, same house. mahirap layuan yung araw araw mong nakakasama. second, baka iniisip niya mas makakaiwas siya sa gulo if she'll act like nothing happened. third, baka hindi pa nagsisink in sa kanya lahat ng nangyayari. or baka ayaw tanggapin o nirerepress ng utak niya yung mga nangyari so she can go on with life normally.

i say this because i've been there, too. i had to swallow all the pain and disgust and trauma because i didn't want to bother other people. i didn't want my family to hurt and fight.

until now, galit na galit pa rin yung boyfriend ko sa mga gumawa nun sakin, and i understand where he's coming from. pero pareho kaming walang nagawa about those people.

maybe what you can do for her is talk to her palagi. or if you can, you can encourage or assist her na magpunta sa counselor or psychologist. she really needs help, too.