The preparations for this event are on the 23rd, and the event itself takes place on the 24th.
If a bachelor/bachelorette has a green heart color or higher, talk to him or her on the 23rd to be invited to the Starry Night festival. You will be told where you are expected to be at 6:00 pm on the 24th:
Alisa: the church on Mystic Islands
Denny: Denny's house
Elliot and Natalie: Taro's house
Lanna: Lanna's house
Lily, Mark, and Chelsea: His/her room at Carol's inn
Pierre: Pierre's house
Sabrina: Regis' mansion
Shea: Shea's tent on Mushroom Island
Vaughn and Julia: Mirabelle's house
Will: The cabin of Will's yacht
Witch Princess: Your house
Go to the designated party place on the 24th to have a meal with the bachelor, bachelorette, and their family. You will earn 1000 friendship points with every participant at the dinner, and your Fullness will be completely filled.
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