Looks great. maybe the icons are too small for me? I felt there was the eyes and some question marks wasn't really matching the description. Couldn't figure out what was going on.

This game is simple and fun to play XD
I think it will be more challenging if the people keep walking at low speed (or maybe varied speed)
Adding a time and high score will make it more interesting too
But, with adding those, I think the amount of people will need to be limited because of how chaotic it will be if there are many people at once :'D

Need some sounds, and some kind of score or ending, maybe a lose condition if you fail too much.

Maybe they start with a crush in mind already and you have to join the right couples instead of random ones. Could also have some obstacles, simple things like some bushes in the way to block your arrows.

Graphics are excellent. And it was fun experimenting different things. (love triangles lol)

Nice concept and beautiful art, hope you add a objective