So ... um I only read 4 chapters before I stopped. The story begins with a kingdom that is about to lose the war. The king in his last breath told his son to ask this person for help (MC, i forgot his name ༎ ຶ ‿ ༎ ຶ) Mc moved from Earth, has a chessboard in mind (Something that was given after moving from the earth), MC very clever. The story begins when mc is 30 years old, MC is the richest person in 6 kingdoms, he's a merchant if I'm not mistaken. Spoiler: Small Details The king told his son to obey all of mc's requests. MC wants a 'tool'? facilities or whatever to increased his cultivation level. Each kingdom is supported by a sect / group, but sects are not allowed to participate in war