Nikolai tightened the straps around the bag and stood up. The rest were with Sergio, ensuring he was okay after overworking himself for the past three hours.
As he lifted the bag, Nikolai could roughly tell how many potions were in it. If even this couldn't destroy the barrier, Nikolai might not be able to obtain this skill.
Without another word or delay, he carried the bag toward the railing. But unfortunately, the barrier was directly below them, obstructing their view of the flying island. As he placed the bag on the railing, Nikolai wondered how that man broke through this place.
There might not be an answer, and it might be relatively simple. The man would obtain the skill later than now, and so there was a strong possibility that the skill's resources might be depleted by then.