Hearing their conversation, the pirates around couldn’t refrain from giggling. They were completely surprised by such a treatment method. Instead, Sheyan maintained his expression and gently assured.
"I can assure you, just do it, my subordinate. On the contrary, Blacksail will treat you to a drink after awaking. I believe that after this lesson, he wouldn’t stick his tongue into things as he pleases."
Actually in chaotic situations, the most important was having a mainstay. After Sheyan explained his observations clearly, the pirates felt as though a huge burden had been lifted off their chest. To things they knew, they could boldly rush forth; even against tier-7 or 8 legendary creatures. However, they couldn’t refrain a restraining fear from forming towards the things unknown.
In reality, this peeing therapy was a folk remedy that Sheyan had heard of back in the real world. When he suggested it, he actually didn’t hold confidence that Blacksail would recover.