Douluo: Sun Girl's me was overheard

Introduction: Tang Qingchen traveled through time and became the sister of Tang San's same mother. However, she was frail and sick since she was a child. Fortunately, her brother and father took good care of her, so she could barely survive. When the martial spirit awakened, my brother Tang San discovered that he could eavesdrop on his sister's thoughts. What should I do? Will my identity as a time traveler be exposed? I am Tang San. I am very panicked now. My sister actually has a sun in her body. She will explode whenever she is angry or sad. What should I do if she is angry now? I am waiting online. It is very urgent. This is the story of a cute girl who is pregnant with the sun and plays in Douluo Continent. There is no CP for group pets. Welcome to join.