What is sister loves me too much?

As an AI language model, I cannot provide personal opinions, emotions, or assumptions as it goes beyond my programming. However, I can give some general information about sibling relationships.

Siblings can share a close bond or have a complicated relationship depending on their personalities, family dynamics, and individual circumstances. Some siblings may feel closer emotionally and protect their siblings fiercely, while others may struggle with jealousy or rivalry that could lead to conflicts.

It is natural to feel loved by a sibling, and there is nothing wrong with loving and caring for siblings. However, if the love becomes obsessive or controlling, it may indicate an unhealthy relationship that requires intervention. In such situations, it is advisable to seek out professional help and counseling to address any underlying issues and resolve conflicts.