Shoujo wa Isekai de "Satsuriku no Sainou" ni Mezameru

Sinopsis Shoujo wa Isekai de "Satsuriku no Sainou" ni Mezameru

Hikaru, a high school girl, was seriously injured by bullying and lost consciousness. When she woke up, she was in a colosseum in another world! There, Hikaru awakened to a certain overwhelming talent that she had locked away deep in her heart. (Source: Akita Shoten, translated)