Definition: In this task, five ordered key facts are given. All the given facts are expressed in natural language. Your job is to generate a story 100 to 1000 words long, that includes all the facts given as input in their order of appearance while expanding upon them to produce a broader, yet coherent, narrative.
Input: Fact1: Wan Tin-sau is limited to being movie extra, Fact2: actor not seem to catch break since only professional job, Fact3: Wan was forced into becoming call, Fact4: Piu-piu leaves him in anger, Fact5: Cheung receiving part as leading actor next to legendary actress

Wan Tinsau Chow an actor who cannot seem to catch a break, since his only professional job is limited to being a movie extra and is often tormented on stage. As well as being an actor, he is also the head of his villages community centre. One day a group of club girls come to ask Wan to help them act like innocent schoolgirls so they can make more money. One of the girls, Lau Piupiu Cecilia Cheung, although a little hardy at first due to how she was first forced into becoming a call girl due to her exboyfriend who became abusive after high school to make ends meet, becomes a better actress through Wans instruction and falls in love with him. When both characters finally make love, Wan searches his home for enough money to pay Piupiu for her services, since he thinks she slept with him for money not knowing it was for love. After Piupiu leaves him in anger, he goes back to the film studio where he always harasses crew members for a role, and finally hits the big time, receiving a part as leading actor next to a legendary actress, Sister Cuckoo Karen Mok. During this time, Wan reconciles with Piupiu and he pledges to support her for the rest of his life. Just as Wan is about to settle in the life of a movie star, his dreams of grandeur are crushed when his part is given to a highly sought after male lead. Luckily, he regains his confidence with the help of the misanthropic lunchman at the studio Ng Mantat, who is secretly a C.I.B. agent. Wan is used in an undercover operation, where he is disguised as a delivery boy and made to deliver a hidden gun and listening device inside Takeout food. Although the ruse is discovered and the C.I.B. undercover agent is shot, Wan takes up the gun and saves the day. The lunchman is rushed to the hospital and survives his wounds. After a somewhat successful sting, Wan finally becomes famous through a performance of the Thunder Storm. The actors include Piupiu, Sister Cuckoo, and his wannabe Triad students. The end of the film involves a blatant marketing plug for Pringles brand potato chips. The entire cast of the play stands backstage rehearsing their lines while literally stuffing their mouths full of Pringles, with the logos of all five cans clearly facing towards the camera. At one point, Wan and one of his triad students argue over who should play the role of Bruce Lees character, when another actor screams dont fight, eat chips! When the closing credits roll, a quick Pringles advertisement appears on the screen.