A message from your 20-year-old self to your loved one

STORY

First of all, I would like to thank you for being able to safely celebrate my 20th coming of age ceremony.
My family was bad, and my parents didn't care for me, so my brother, who was 10 years older than me, took care of me when I was a child.
Due to the lack of love from my parents, my bond with my siblings deepened and became my most important existence.
When I was little, my older brother would give me presents using the money I earned from my part-time job.I really admire it.
Now, so that I can return the favor, I'm making my nieces and nephews my nieces and nephews.
thanks so much.