Agreed, the way its drawn more like the 10kg bag. Even if Haruko is small herself, its probably more like the 5-8kg bags.A bag that size is around 10kg
As if it were the energy we get in critical situations, like a mother who managed to lift a gate weighing hundreds of kilos that fell on her son.🤣I have a feeling she could carry a 3 lt soda no problem.