First thing, the acting of the younger "bullying" cast was good. The older cast tried in general but were lacking in some aspects.

The story itself makes me watch it longer, as someone who has experience with bullying I want to watch all the bullies pay for their crimes, but the pace is so slow and even after these eight episodes not much has happened.

Personally, I believe that a revenge drama especially of this kind needs to be fast paced and it needs to show results to the viewers that something is being done. But, it fails from the very beginning when the female lead goes to introduce herself to the perpetrators and tell them she wants revenge, & even some of her plans and motives (indirectly/directly) to them, like who does that? Tell the people you want vengeance over the truth?

I also disliked the addition of the male lead, after everything she's faced, do the writers really think that she is in need of a love interest? And the way that after she told him what happened he was immediately "who do I kill for you" he basically left his long time job and changed city to be with her (after she has repeatedly avoided his message and has shown basically 0.0001 interest in him) it felt very far fetched and cringe. It also kind of feels like he is a different entity in behaviour from the rest of the cast, (too cheerful, too polite, and kind) and his character has been pretty useless except teaching her how to play GO.