Quick Transmigration: The Supporting Character Is Always Forced to Fall in Love

After Shen Yanqing dies, he is bound to a System. The System requires him to change his fate, and rewards him with one hundred million if he completes the mission. But in every world, someone shows up to force him to complete his mission (forced love, with the focus mainly on the love, not angst!!!)

World One: Older, unhinged emperor gong x gentle, refined top-scorer shou

World Two: Marshal gong x omega shou

World Three: To be determined