Mason was an alpha but always hated the scent of an omega, making me feel like he is going to throw up. He promised to never fall for an omega and only date betas

Mason was in a restaurant with his girlfriend for their 1 year anniversary. Mason notice a waiter rushed into the restroom but he didn't think anything about it and continued the date. That was until he smelt a sweet flavour but realized that he was the only one who can smell this scent after asking his girlfriend if she smells it too and her reply being no.

Mason excused himself from the table and followed the scent which was leading him to the restroom. He opened the door and the scent was a lot stronger, he saw the waiter that rushed into here a while ago, sweating and breathing heavily. Mason notice that the waiter was searching frantically for god knows what. Mason walked up to the waiter and asked.

"Hey man, are you alright-" Mason stopped as he realized the scent got stronger. He covered his mouth, ready to throw up but somehow, he feels completely fine. This scent was..addicting.