Reading what his son wrote in the notebook tore his heart to shreds.
You're right! I was never there for you as I was too focused on my problems! I neglected you on behalf of my pain but I won't make the same mistake again. Now that I've realized my mistakes, I won't repeat them ever again. I'll be the dad you've always been longing for your entire life, the best there is. You won't ever be lacking love and affection! That's my promise to you! That's the promise of your father and it won't ever be broken! I was able to make amends with myself thanks to that person. I have to let that person know as soon as possible how grateful I am. I've become a changed man and I'm happy about the changes in myself for the very first time. I haven't felt like this for years and that person has to be thanked properly for that miracle". Emperor Li Jun intensely thought to himself.