Suit

Thor comes out of the changing room in a black suit his hair short and both his eyes blue as lightning, Bruce sat there mouth hanging open redder then Tony's Ironman suit,he felt dizzy and was pretty sure his nose was bleeding

"My love are you alright?" Thor asked concern flooding into his senses,but that made Bruce blush even more

after four years of dating and two years of marriage Bruce still blushes at that exact line "my love", it makes butterflies fly up in his stomach and no that does not mean he has actual butterflies in his stomach as he tried to explain to Thor

"Mhm" he hummed still blushing, but that was a lie he wasn't ok Thor was in a suit and Thor was hot in a suit making Bruce feel like he was going to faint

"Are you quite sure because your nose is bleeding and you look red" Thor still concerned let out a forced laugh when Bruce nodded almost tripping as he walked over to Thor

Thor reached to a box of tissues and wiped the blood away holding a love struck Bruce in his arms as he tried to form words

"You- you look amazing" Bruce was still red as hell "and" 'spit it out Bruce' he thought taking a deep breath

"imprettysureimgonnafaintbecauseyoulookhotinasuitandimtoogaysoimblushingreallyhardrightnowandimnotsurewhattosay" translation: i'm pretty sure i'm gonna faint because you look hot in a suit and i'm too gay so i'm blushing really hard right now and i'm not sure what to say

Thor just chuckled pulling Bruce into a kiss "you're adorable do you know that"

And that was the turning point for Bruce he's gonna faint, no i mean he actually fainted in Thor's arms but Thor handled that because that was not the first time he had to catch Bruce from fainting.