Quick Transmigration: The Yandere Male Lead Always Wants to Pamper Me

(Quick transmigration + System + sweet romance + character growth + fun, easy-to-follow plot) The heroine, Lin Qianqian, is bound to a System. Her mission is to “save” or “reform” the male leads in each minor world, who are on the verge of turning evil or destroying the world. But she soon discovers that a much bigger secret about her and the male leads’ identities may be hidden behind these so-called “missions.” Why has the male lead, the Primordial God, been scattered into fragments across different worlds? Are their encounters coincidences, or fate?