Forever and ever, this hatred lasts forever.The word 'hate' here means regret.My current situation is entirely my own fault. It is still possible to maintain stability in the future. But I'm too impatient. At that time, the most important issue was also overlooked. Now it's just about studying, thinking too much is harmful to others and not beneficial to oneself.The only solution for now is to make oneself stronger. Strive for a future without this regret for a lifetime.