I love your scenario playthrough and plan! I did this scenario too, I saw a lot of youtubers do it and they were all aiming to just become friends or find a new love. I decided that it would be hardest to have them fall back in love again. And I failed at this! They became Good Friends before I could get the red romance bar down. So next time I try, I will have to balance it to make sure that they don't become friends too fast.
I enjoyed the scenarios because they did add some challenge to the game! Especially choosing the harder option. I will try your method next time.
