idm what type of genre as long as it have solid plot

Help...the three red heads have the same face so no matter who she end up it will be like father,son and spirit ╮(￣▽￣)╭ And the father face is typical second male lead in prequel series. I think the author be like 'if the second male lead doesn't end up with FL in the first life what about another life? why every second male lead have to die or back off for Male lead.Why can't second lead be blacken. If nobody do I will just made one !" then this story came out