Here is the full list of all 38 Oblivious Garden ~Carmina Burana achievements.
Read all epilogues.
You finished your job, but this is not the end of the story.
From now on, you live happily ever after.
It is destined that we meet each other again.
Who is that girl? You will never know.
A lily would be nice.
Watch the credits.
The tea you made is not good enough to win the princess.
You fail to satisfy the princess, dont you?
The princess and the prince promised to be together forever.
Some things are better left unsaid.
Unfortunately, you didn't finish your job.
That is not a documentary fiction, my princess.
All you have to do is to be a good listener.
You made the most tasteful tea.
Get S rank in all kinds of tea.
Collect all the tea recipes.
Collect all tea ingredients.
Get the highest level in tea game.
Lin accomplished her dream, and so did you.
Here comes emperor of Celantu.
Make S rank tea for the first time.
Something serious may happen if you were not quick enough.
You go your separate ways.
Are there any secrets behind her?
Meet a strange lady in a strange place.
It is not polite to peep at a lady's diary.
Make D rank tea for the first time.
Do not tell this secret to anyone.
Come across Marian at the fencing hall.
Enjoy Leira's violin playing.
This is an unexpected ending.
I may, or I may not, who knows?
Finally lose the friendship with Rumi.
It's you and not the others.
Leave the fencing hall.
Make tea that is fit for a princess.
Finish the special chapter.