C23 Truth
"Director Cheng, your daughter really has B-type blood!"
Hearing this, Cheng Li frowned, "That's impossible. My daughter has O-type negative blood. When did she become B-type blood?" He had seen the blood type above the paternity test very clearly. He had not experienced dementia before, so it was impossible for him to remember something so important wrongly.
After Cheng Li finished speaking