1. Over reliance: In love, one party shows an excessive sense of dependence, believing that their happiness depends entirely on the other party's emotions, losing themselves and making the other party the center of life.
2. Self sacrifice: In order to maintain a relationship, one is willing to sacrifice their own interests, dreams, and even personal principles, always prioritizing the needs and feelings of the other party, ignoring or suppressing their own true thoughts and desires.
3. Frequent apology and flattery: Even if it's not their fault, they often apologize to appease the other party's dissatisfaction; By constantly trying to please others, such as giving gifts, sweet words, etc., in an attempt to win their recognition and love, appearing humble and losing self-esteem.