That I Cannot Be Erased: A Chain of Revenge (Kesenai Watashi fukushu no rensa) - Season 1 Episode 04

As a result, the video goes viral and is spread across the internet - making her a target of hate. To make matters worse, after her home address is revealed and her house is set on fire, she loses her parents as a result. Suffering emotional scars, she ended up being taken in by her grandmother, where she lived a rough life. 10 years on, just as Shoko is deciding to end her life, she happens to see her former happy classmates on TV. At that moment, she vows instead to take revenge on them, and Tokumichi, regretful that he could not help in the past, lends her his support as her partner in revenge.