bed of roses
US /ˌbed əv ˈroʊ.zɪz/
UK /ˌbed əv ˈroʊ.zɪz/

1.
a situation or activity that is easy and pleasant
:
•
Life is not always a bed of roses.
•
Being a parent is rewarding, but it's certainly not a bed of roses.
a situation or activity that is easy and pleasant