system
nostalgic: Sometimes I look back to my childhood and I miss when things were more simple, like when I would ride around my neighborhood all day with my friends. We would just ride from sun up to sun down without a care in the world. Only stopping back at the house to get an afternoon snack from our parents. 
gpt
Those were simpler times, I wish I could go back and relive those days!
gpt
What were simpler times?
gpt
Childhood when you did not have so much to worry about.
gpt
Ah, I see. Had a great childhood, hu?
gpt
It was great, so much time running around outside without a care in the world.