Liam and Leah both opened the room's door and walked outside.
After walking outside they find out that the weather was like that it was about to rain.
Both were surprised as they didn't saw having rain until now but neither of them cared and walked to their rooms.
After coming in front of their room Leah knocked on the door then entered. While Liam was speechless because he didn't have any habit to knock on the door. Then enter.
After entering they saw that their mother was gathering mana.
Liam and Leah were surprised.
Lilith also opened her eyes finding that someone had entered inside their room.
But after opening she saw that it was her children's who opened the door. She was surprised but quickly smiled and asked "What happened? Weren't you both going to sleep alone?"