"You disgusting!" Celestia anger that she had just suppressed got erupted again when she saw Lilith placing her hands on her son shoulders.
At the same time when she saw the saliva on Liam mouth she felt nothing but disgust.
*Ahem*
Liam also knows and he was a little embarassed. So he immediately like his mother licked the corner of his mouth and the saliva was gone.
But when Celestia saw him doing this she felt that she was going crazy. Which normal person would kiss his own mother.
Even though he was a child but his mind was mature then even an adult man. That's why she didn't have any hesitation forming a relationship with him but now just thinking about him kissing his own blood related mom. She felt nothing but disgust.
At the same time she looked at Lilith again and asked the same question "Why The Hell are you kissing your own son?"
