bittersweet
US /ˈbɪt̬.ɚˌswiːt/
UK /ˈbɪt̬.ɚˌswiːt/

1.
arousing pleasure and sadness simultaneously
:
•
Saying goodbye was a bittersweet moment.
•
The ending of the movie was bittersweet, leaving me with mixed emotions.
arousing pleasure and sadness simultaneously