Rival Heart Event question.

[Miss Langston]

I'm unable to trigger Kai and Popuri's black rival heart event.
I'm assuming it's because I've raised his heart level to purple.
EDIT: So, will I have to lower his heart level in order to trigger the event?

[MeganMoon]

Black Heart Event:
Kai has to have a black heart for Claire (anything above black will
NOT trigger the event)
In the first year and after
The weather MUST be sunny
Time: Sundays only, from 1.00 pm to 4.00 pm.

So you'll have to lower it down.

Hope this helps

[fish]

Just give her weeds to lower it back to black