I totally agree, while the manga doesn't really forgive her, it still kind of pushes you to be more lenient with her (esp with kuri-chan's answer "I know how hard it is to be a single mom") but I can't accept that, she prostituted her son and doesn't even seem be really remorseful about it
I absolutely love this, but I'll never be able to forgive the mom. All she did was to fucking wash her conscience