trope
Grumpy/Sunshine
The Grumpy/Sunshine trope pairs a brooding, closed-off, or irritable character with a warm, optimistic, and outwardly cheerful one, creating a dynamic where the grump's walls are systematically dismantled by relentless good cheer.
Why readers love it
Readers love the fantasy of being the one person who can crack a hard exterior, and the sunshine character's unwavering warmth offers hope that even the most damaged hearts can be healed through persistent affection.
Also called
Grumpy x Sunshine
Sunshine x Grumpy
Ray of Sunshine
Cold Heart Melted
Grumpy Dad and Cheerful Nanny