Read hirunaka no ryuusei if you like shoujo and want that twist.
I will ABSOLUTELY check it out, thank you! I feel like the second love interest never actually stands a chance and it drives me crazy haha.
When it comes to the 2nd love interest x lead, Hate Mate is a good one. Pacing’s a bit slow at the start but it picks up fairly quickly. Depends on personal preference but if you like cynical+complex characters, dry humor and non of the usual cliches, would highly recommend checking it out: http://www.mangago.zone/read-manga/hate_mate/?4IdR
Yay!! I'm gonna check it out too. I live for breaks from typical tropes.
So here's the thing...
I have many issues with love triangle stories. I like the drama and forced growth that results, but they end up being very predictable. I don't think anyone really questions who the "main" and "secondary" love interests are. And I have yet to see a story where the "secondary" interest is who the lead ends up with. I'll still enjoy the read of course, but I guess I'm disappointed I haven't seen a different result and don't even bother to hope to.