Bangchan~The "COLD" C.E.O husband

He's a C.E.O of a big and well known companie will you are an owner of a small bakery.One day , he entered the bakery to grab a cup of coffee ( you also make coffe ) as you came and took his order , he noticed two things about you :1~you seem not to know who he is, wich is super rare since he's a rich businessman.2~you were so nice to him , taking his order with a big smile on your face even when he didn't smile back ...He inctintly knew that you were a genuine person , who would treat ppl equallyHe kept on coming to your bakery just to get closer to you .Things led to another , and you started dating , more time passed and now you're married to him .His cold attitud never changed towords others . but with you , he's like a puppy