Barry finally managed to experience a peaceful sleep after the apocalypse started. Previously, he couldn't relax his guard at all and always kept his sense aware every time he closed his eyes. So he actually never really sleeps.
But now, he doesn't just sleep in a safe house. But also sleeping under the same roof with his mother and sister.
This house can't actually be called luxurious. Because all the walls are made of metal, the air feels quite hot during the day.
But that's not a problem for all the residents here. This metal house gives them an extra sense of security besides the metal walls. And in this ruined world extra security is something that means a lot.
The sun filtered in through the window in Barry's room. Indicates that the new day has come.
'Damn, am I overslept?'
Previously, Barry almost never woke up after the sun was this high. Maybe because of the comfortable atmosphere he felt, Barry overslept.