i just want to know if the mc or his family ever go after the ml's family again. the way things are, i doubt the mc and ml would be together since their families have a history. also, would the ml really help in catching the criminal mc failed to arrest? is that gonna be a major event (threaten mc's life or smth) ?
As far as I read the story so far, both families know now that MC and ML are seeing each other (not dating status) and always together. MC's father know this and warn him not to get close and stay away from ML. MC said to his father the can take care of himself and old enough already. This is what I remembered so far.
Regarding on the catching of criminal, MC is against the idea of helping him (ML) catching the criminal. The ML vows to himself, that whoever hurt or make MC cry, he will give them harsh punishment or even worst, kill them immediately.
Spoiler alert.....
MC did file some charges against ML but ML face him head on. Did not even faze. Haha

link novel ch 1-41
https://storyseedling.com/series/187426/
ch 42
https://docs.google.com/document/d/1Uae-TGMlqXx4hYlXp0eAdBvXtcPfFqxaeV4KrrD4l_Y/edit?usp=sharing