The sky is blue.
Water is wet.
And we are very alone in the universe.
I'm confused cause last time it was 햇빛이 뜨거워요
해 is the sun
While 햇빛 is the sunlight
"햇빛이 뜨거워요." is now accepted. While it is true that 햇빛 means the sunlight, but we sometimes just say the sun for the sunlight, like "We did our best to keep out of the sun."
하지만 나보다 뜨겁지 않아