How to trigger "Invite"?

[Fanks]

So basically I've finished the original route and already finished Sonia's ending, Kirika and Marion already good to go, but I still need to maximize bonds for Rinna, Agnum, and Lestin.

So I wanted to trigger Invite event for Rinna first, but everytime I invited her, she always decline it so I can't raise my bond with her. I've tried advancing time by inviting the other member, resting at the inn and tried leaving the town first and talking to her later, but she still decline the invite.

Is there any way to trigger the invite event? (also I've tried buying her flower first, just in case, But she still said no lol)

[[AJM]AlphaElite2]

Ah when I recall it correctly then it was a pain in the as.s. Take her in your party, do around 10 fights (or more) and then go to the campfire and ask her. You have to hope that she asks you something where you gain affection points. If not, then you have to do the fights again. Very long and boring grind awaits you, but as long you are doing it for Rinna, it will be worth your time :D

[Fanks]

ah that explains it since my main party is Yuma-Sonia-Kirika-Marion. thanks I'll try it later.

and don't mention the boring grind. I still need to get 13 levels to get to level 100 achievements :(

EDIT: yes, it works. thanks