Back when I was 24, 12 hours before the family business went bankrupt and one hour before the family core asset transfer agreement was about to be signed. Completely shred the love brain filter, keep your IQ high throughout the whole process, be calm and sinister, decisive in killing, and must retaliate, do things without leakage, use the complete information gap of the past life to make precise arrangements, there will be no internal friction, no grievances, and revenge on the spot. The core goal is to protect your parents, keep the family business, and let the scumbag and bitch repay the debt with blood...