My Rich Billionaire Is Dumb.

Hey mister, can I ask you for a favor? A lady asked with her sweet and intoxicating voice, causing the man who was walking, to turn around and stare at the young lady.
Can you be my boyfriend for just one month, and I promise to pay you handsomely. Cecelia said smiling. 
Her parents had threatened to choose a suitor for her if she didn't hasten her steps and find one for herself... 
Chen Edward, founder of Charles diamond company, agreed to be her fake boyfriend for a month not because he feels like... but because his parents were also planning on looking for a lady for him. 
Cecelia is an upcoming actress, while Edward is the founder of Charles's diamond company. 
Edward has had a traumatic experience during his childhood, which causes him to shut his mouth, as he goes through different attacks, unaware that it would lead to him being unable to talk. 
' When their plans start to unravel will Cecelia fall in with her parents' plans ?'. 
' When feelings get involved will things still work out as they planned ?'.