Hello were do we report malicious and toxic repeated behavior please :) ?

This is a short exemple, ongoing for days now in comment section: https://mydramalist.com/757669-lost-you-forever-season-2

(I can't even report from their profiles, as they have blocked me).

Counting on you mods. This is way unhealty and toxic for us readers here! Thank you for keeping MdL clean of this kind of disregards.