The Brightest Yellow by Skye Westdijk

As summer comes around, Grayson Thomsson has accepted that he remains single and has to go to his sister's wedding by himself. During the wedding preparations, Grayson meets someone who makes his heart flutter and begins to hope that maybe, just maybe, he isn't entirely doomed in love.

Amir Fouad is about to sign the contract that grants him ownership of the flower shop he works in, fulfilling his greatest dream. He left behind his family in Egypt in hopes of being himself and finding someone to love. Yet, whilst Amir falls in love easily, others don't seem to feel the same way. When a handsome stranger stumbles into Amir's shop, he once again hopes it goes differently this time.