Once on a windswept night achievements

Profess your love for Daffodil.

Profess your profound distaste for women.

Answer Lycoris' question incorrectly.

Return to the library when Lycoris needs you the most.

Receive an interesting proposition from Lycoris.

Profess your love for Madeleine.

Become the unreachable object of everyone's affections.

Become the author yourself.

Learn of the library's overseer.

Learn how to speak Italian.

Don't go down in flames.

Without the three bears.