Raph has liked you for quite some time. But has never expressed it. At all. But one day, when there were some fireworks going off for new years eve. He joins you on the rooftop to watch them. Just you and him.

When the fireworks go off at midnight. He hears you chuckle and say "There beautiful." But he just stared at you with a look of adoration

He then just smiles and mumbles "Not as beautiful as you..."