At this point, Du You absolutely will not give up just because of a little difficulty.
If he gives up under such circumstances, how can he ever explore the Other World? The higher the level of the world, the fewer they were, and the more likely it was to encounter others. Was he supposed to give up every time?
Du You wouldn't do such a thing. After resting for a night, he was once again on the move.
On his journey, Du You indeed found that some Beastmen were trying to locate him, conducting a widespread search. If not for his good luck, he might've been discovered last night.
Du You didn't have the patience to deal with them. After sneaking up close, he summoned the Mucus Swamp, instantly sending these Beastmen packing. However, Du You did not actively seek them out, he simply did not let any opportunity slip by on his way.