Harvest Moon: A Wonderful Life Special Edition

There's 4 festivals total that you have to attend, 1 in every season. I think it's impossible to attend the Spring Festival in Ch. 1, so you'll need to reach at least Spring, Ch. 2 in order to unlock this trophy.

In order to attend the festivals, check the calender inside your home every month for the exact dates the festivals happen, the Summer and Winter Festival can happen on different dates each year.

1. Spring Festival - Go to Romana's Villa on Spring 1 to get a cut-scene of Lumina playing the Piano for the villagers.
2. Summer Festival - Exit your home on Summer 5-10 (check calender!) around 9AM to 5PM. Gustafa will come to your farm and invite you to the festival.
3. Fall Festival - Exit your home on Fall 5 around Noon. Vesta will invite you to the Blue Bar for the Harvest Festival.
4. Winter Festival - Exit your home on Winter 5-10 (check calender) after 7PM and Rock will come to your farm to invite you to the Starry Night Festival.