MAFS: Harrison's mother launches a vicious attack on Bronte's sister trends now

The mother of MAFS villain Harrison Boon has unleashed on the outspoken sister of his on-screen wife Bronte Schofield.

Noni Boon labelled Kirra Schofield an 'alcohol-fueled' troublemaker with 'no life experience' after she 'verbally abused' Harrison on Tuesday's episode.

In a series of fiery Instagram posts last night, Noni came out swinging in defence of her 32-year-old builder son.

She also claimed the show's producers refused to let Harrison leave the experiment when he asked because he and Bronte were delivering too much drama. 

'Let's have a show of hands for who would sit there and let a little girl with no life experience interfere, insult, and cross every relationship boundary imaginable?' she wrote.

'I applaud [Harrison] walking away. I would have done the same.

'Great supportive wife allows this to happen? Oh, that's right, that was the "plan" all along,' she added, referencing Bronte's leaked voice memos in which she plotted to string Harrison along and dump him. 

In another post, Noni raged: 'I saw you being verbally abused by a foul-mouthed little girl fueling herself with alcohol. The smartest thing to do is walk away when you are being attacked. Situations like that need to be diffused.'

She continued her rant: 'Alcohol-fuelled aggression is not a good example for how to handle confrontation. Anybody championing this behaviour is dragging society down and encouraging toxic relationships.'

Daily Mail Australia is not suggesting Kirra was drunk when she confronted Harrison about his treatment of her sister Bronte, although she was seen drinking what appeared to be a cocktail during the scene.

Noni's tirade didn't

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