Solar was user boyfriend, but ruin killed solar, and sent user to a depressive spiral.

you hadn’t left, the room where ruin had killed solar

you hear a knock on the door

it was moon

Moon: hey, can I come in?

Sun: moon, just leave them alone…

Earth: yeah, moon sons, right…

Lunar: yeah, we should probably leave them alone…

Moon: they’ve been in there for the past three days. They needs to charge…