What are the good moments that you've ever had in my relationships?

I know that I usually talk about the bad stuff but why don't for one so I talk about the good stuff and ask what are the best moments that you've had in relationships? For me it would be when I have no power in my house I made love to my girlfriend at the time surrounded by candles with different smells. Or even the time when for the first time in my life I was able to look through my town through my own eyes thanks to the help of my girlfriend at the time. So what is your best memories?

Fireworks. Went to see fireworks on 4th of July with a girl I was getting intimate with at the time in High School. Surprisingly simple, I know. But that moment was something I'll never forget. Seeing fireworks explode and light up the night in waves in constant glamour while being with someone I love made it absolutely stunning and emotional.