Shyann Topping, the ex-girlfriend of Mackenzie Shirilla, recently recounted their relationship during Shirilla's time in the Ohio Reformatory for Women. Their romance blossomed on a prison track shortly before Topping's release, but it quickly became intense, with Shirilla demanding public displays of affection. Topping noted that Shirilla was humorously referred to as 'Shirilla the Killa' by other inmates. However, the relationship soured when Topping researched the deadly crash that resulted in the death of Shirilla's boyfriend, Dominic Russo, and discovered discrepancies in Shirilla's account. After ending their communication, Topping began receiving anonymous threats, which she described as disturbing. Currently, Shirilla is serving a 15-year to life sentence following her conviction for murder and aggravated vehicular homicide. The Netflix documentary titled 'The Crash,' released on May 15, has garnered significant attention, achieving over 39 million views within nine days.