My father? Ye Si blinked her eyes, and started to recall her parents.
It was a memory from a long, long time ago. A lot of time had passed, and she didn't even remember what her father and mother looked like at this point. In addition, Ye Si had 'died' once, and although Cheng Lin brought her back to life with a secret technique, her memory was greatly affected.
As if that wasn't enough, her father was a cultivator with ordinary strength. By now, so much time had passed that not even his bones remained.
After thinking up to this point, Ye Si started to get sentimental.
Since she got all sentimental, the ❮Tome of Never-Ending Tears❯ was activated, and her tears started to fall uncontrollably.
Once the ❮Tome of Never-Ending Tears❯ was activated, tears wouldn't stop easily.