 
					 
														
										                                        it was an isekai manhwa where the mc gets transported way into the past and he pretends to be the missing heir of the empire. i think he was a debt collector back in the real world or something. he’s also the top. 
i remember the bottom being the actual heir, but he was hidden away and pretended to be the son of a fisherman.                                    
 
					
i'm so fucking envious