The Fenkeng Shrine was filled with nothing but trash offerings.
For the Island Nation, which has committed heinous crimes against Hua Country and indeed the entire world, the scoundrels worshiped inside the Fenkeng Shrine were unforgivable beasts.
As a citizen of Hua Country, Erniu wished he could use the rankings of these beastly offerings to fill a septic tank. If he wasn't afraid of alerting the enemy, he would have charged out and killed the three bastards in the room.
The reason he didn't act was because Erniu knew clearly.
The three were merely errand runners, and killing them wouldn't stop the Heguri family from planning to use the Fenkeng Shrine's influence to affect Hua Country's fortunes through their sacrificial rites.
Erniu could still prevent the entire event through them because killing them would definitely alert the people behind them. Then they would become more cautious, making it difficult for Erniu to make his move.