Summary:
“Warning: Mature content: This manga contains materials that might not be suitable to children under 17. By proceeding, you are confirming that you are 17 or older.” The entanglements and adventures of young Tang Tang and young girls repairing the time of the month. Humans are constantly destroying the order of the world, and the world is gradually overwhelmed. The world has evolved to fight it in the 25th hour, and has produced monsters like the cocoon of time
