Unspoken Sacrifice

"What?" Stella turned around and looked at Carter.

"You have a problem with your eye because you went through a cornea transplant to donate your cornea to Declan. Am I right?" Carter suddenly increased his volume, and there was a tone of certainty in his voice.

Although Stella's cornea transplant was just his suspicion and he didn't have any proof, he just believed that she had donated her cornea.