I'm Not Just An Impostor! (Honkai: Star Rail)

Synopsis: Bai Ming had crossed over, but his body was gone, and his life was nearly over too. Luckily, he had a cheat—he could stay alive by causing trouble while transforming into characters from Honkai: Star Rail. No other choice. To survive, the show must go on! So, he transformed into "Big" Herta and made the Herta Space Station rise up on the spot and perform a spinning routine. He became Ruan Mei, handcrafted a giant of light to patrol the entire universe, thwarting the Antimatter Legion and the Interastral Peace Corporation at every turn. As Firefly, he ignited the sea of stars and kicked apart the starships of the Abundance followers. Then, as Acheron, he sliced through the Abundance Emanator, Shuhu, with a single stroke. When he took on the form of Robin, he reposted songs from his past life online. And as Silver Wolf, he flooded his own account with traffic. Until the victims started noticing something was off... Herta: How amusing. Someone dares impersonate me? Don't let me catch you, or you'll be in for a world of hurt! Ruan Mei: What intriguing ingenuity. I'd truly love to study this 'other me' up close. Firefly: There's another Glamoth Iron Cavalry in this world?! I must find her. Acheron: To think there exists one so similar to me... Do you still remember those bygone days? --+-- As the list of victims grew longer, Bai Ming, who'd been contemplating how to lay low, snapped his gaze toward Aha, who'd suddenly appeared and drawn all his 'enemies' right to him. He fell into a stunned silence. "Damn you, Aha!! You set me up?!" --+--