Isekai de Kojiin wo Hiraitakedo, Nazeka Darehitori Sudatou to Shinai Ken (WN) - Chapter 61: Battle with Madness Ghost Mist.

When I just started college, my mobile phone navigation can automatically find treasure!

Complete the treasure hunt navigation, and you can also get rich rewards!

“92 kilograms of stolen money were detected, complete the treasure hunt navigation, and reward a set of 100 million Zhongtian lake view villas!”

“It is detected that the big star Xia Qiu is about to be in distress, complete the opportunity navigation, and reward 100 million in cash!”

“A piece of 10 jin*head gold is detected, complete the treasure hunt and navigation, and reward Yuanfang Wenchuang with a value of 600 million yuan to purchase 60% of the shares!”

“…”

Looking at the mobile phone’s continuous automatic treasure hunt and the rich rewards after completing the treasure hunt navigation, Ye Feng said:

“From today onwards, the four famous words of the four great masters will come out of my mouth!

- Description from novelbuddy

The rule had always been this way: the strong over the weak, the rich over the poor. Mark knew this, he'd even experienced it.After his boss fired him for discovering the affair with his girlfriend (who also worked at their small gaming company), Mark vowed never to be humiliated like that again. He wanted to rise above everyone, to become the world's top player, the one who made the rules and decided everyone's fate. But that was wishful thinking. He was just a heavyset, nerdy guy with some programming skills and a large appetite. What else did he have going for him?Hit hard by this reality, jobless and dumped, Mark withdrew into gaming, which also became his source of income. One day, after leaving a bad review for a game he played and streamed, he received a strange reply from the game's creator. Suddenly, Mark found himself transported to Aetherium, the world of that same game, as Magnus Lancaster, the young lord of a crumbling territory.Now, with this new beginning, he vowed never to be weak again, never to leave his fate in someone else's hands.

The Hero’s party was attacked by a large group of powerful devils. The party will no doubt be annihilated if this were to go on.