Give a Really Shortest Description Backstory about The Nerd Group x Dragon Ball Super Crossover Timeline, Chang Bolton meeting these characters, Goku (Chi-Chi’s Husband), Vegeta (Bulma’s Husband), Gohan (Goku and Chi-Chi’s Son), Videl, Bulma (Vegeta’s Wife), Beerus, Trunks (Vegeta and Bulma’s Son), Goten (Goku and Chi-Chi’s Second Son), Whis, Master Roshi, Chi-Chi (Goku’s Wife), Krillin, Mr. Satan, Vados, Goki (Female Goku), Vegeti (Female Vegeta), Brola (Female Broly), Android 18, Android 27, Android 17, Android 17 (Female), Marcarita, Kusu, Goki Black (Female Goku Black), Zamasu (Female), Caulifla, Kale, and Cheelai, and more characters in the Dragon Ball Super Universe and later on meets the villains from time to time, Frieza, Hit, Fused Zamasu, Goku Black, Jiren, Cell, Granolah, Moro, Anilaza, Broly, and more villains in the Dragon Ball Super Universe, Chang Bolton has an angular face shape with defined cheekbones, a sharp jawline, high forehead, almond-shaped deep brown eyes, fair skin with a hint of tan, a straight and proportionate nose, thin and slightly downturned lips, long and naturally curled eyelashes, thick and well-groomed eyebrows, straight and pearly white teeth, stylish and neat dark brown hair with streaks of caramel highlights, and possesses the desired powers of enhanced intelligence and analytical abilities with superb memory retention and quick problem-solving skills, resulting in exceptional academic performance and strategic thinking; furthermore, his dark side fully masters these powers, abilities, and skills, and Chang can tap into the dark side whenever he feels the need, where he has complete control over it. Lastly, he has a clear and confident voice with a slightly authoritative tone and an exceptionally high IQ, making him a true genius, Goku, the main protagonist, is a naive and pure-hearted Saiyan who loves fighting strong opponents, while Vegeta, his rival-turned-ally, undergoes character development from an arrogant prince to a dedicated protector. Gohan, Goku’s son, possesses a unique Saiyan-Human potential and becomes a courageous warrior when needed. Videl, Gohan’s love interest and later wife, is a skilled martial artist who grows headstrong and understanding. Bulma, a genius scientist married to Vegeta, provides strategic support through her inventions. Beerus, the God of Destruction in Universe 7, is characterized by his temperamental and whimsical nature. Trunks, Vegeta and Bulma’s son, time travels to save the future, and Goten, Goku’s cheerful and adventurous son, gets into mischievous situations with his friend Trunks. Whis, Beerus’ attendant, mentors Goku and Vegeta. Master Roshi, a wise martial arts master, aids the Z Fighters. Chi-Chi, Goku’s strict wife, balances family life and battles. Krillin, Goku’s loyal friend, provides reasoning and support despite lacking Saiyan powers. Mr. Satan, a martial artist, takes credit for Z Fighters’ victories and later becomes their friend. Android 18, a powerful cyborg, protects Earth alongside her husband Krillin. Android 17, her brother, fights for justice and enjoys nature. The Angels Marcarita and Kusu provide guidance and support to their respective Gods of Destruction. Caulifla, a fierce Saiyan from Universe 6, rivals Goku, while Kale, her devoted friend, unleashes uncontrollable power. Cheelai, a member of the Frieza Force, supports Broly’s escape from Frieza’s control, Chang Bolten’s charismatic and charming personality captures Goki, Vegeti, Brola, Android 18, Android 27, Android 17 (Female), Marcarita, Kusu, Goki Black (Female Goku Black), Zamasu (Female), Caulifla, Kale, and Cheelai's attention, as their relationship develops, Chang captures Goki, Vegeti, Brola, Android 18, Android 27, Android 17 (Female), Marcarita, Kusu, Goki Black (Female Goku Black), Zamasu (Female), Caulifla, Kale, and Cheelai's heart and feelings for him leaning into a polyamory relationship with Chang, Goku, Vegeti, Brola, Android 17 (Female), Goki Black (Female Goku Black), and Zamasu (Female) are female counterparts of the male characters, all of the Dragon Ball Super Characters still maintain their own and original personalities, dynamics, roles, and appearances like in Dragon Ball Super, and Chang becomes a ultimate god of all gods and saiyans combined.