After learning about this grand scale, instead of becoming worried, all the ladies showed just one emotion and it was happiness.
Even though Weiss was not really able to show it on her cold and expressionless face, but from her behaviour it was very clear that she was also feeling happy.
How could the ladies not be happy ? The main worry that a long living being was going to have was about their loved ones dying and them being all alone.
But for all three of the ladies here, that was not a worry. All three of them were determined to live this long life together and enjoy themselves in each other's company. So no one among them was going to feel alone.
Instead, they would get a very long time to do their research, have fun and do whatever they wished. And the longer time Weiss had to make her preparations, the more confident she would be about achieving her goals, no matter how hard those goals were.
