I should start by outlining the key points: main events in chapter 177, character developments, how it compares to previous chapters, the art style, and any spoilers. Also, I need to mention the difference between raw and translated manga, as the user might be looking for authenticity. Maybe touch on the themes explored in this chapter and their impact on the overall narrative. Additionally, if there are any notable moments or twists, highlight those. I should also consider if there are any cultural nuances that might affect the translation or interpretation in a raw version. Finally, wrap it up with a recommendation if appropriate. Need to make sure the review is coherent, not too long, and addresses the user's possible underlying needs for understanding or analysis of this specific chapter.