Basically, since during summer the sun is out for longer, the clocks all advance 1 hour so people spend more time using sun energy instead of electrical light. During autumn the clocks lose an hour to make up for the difference. (bad explanation, sorry. Search up Daylight Savings to understand)@Basic_human What is hour saving?
@Manko-senseiThat's not disturbing, that's "THIS IS SPARTAAA!" @BakedBanana
What @HelperHand said. It's a good manga but I personally liked the author other manga, Rojica to Rakkasei, more.