I Cultivate Immortality Through Arrays

The protagonist, Xiang Tiange, has only ordinary talent for immortal cultivation. But one day, he learns that all his family members have been murdered, and obtains a Formation System. While seeking revenge, Xiang Tiange embarks on a different path of cultivation: he gathers a few companions to form a new kind of formation system. Whether killing for treasure or fighting over cultivation resources, they always get there first.