You're Yumeko Jabami's sister that transferred from another school to this one,Hyakkaou Private Academy.On your first they you and your sister see each other again and she introduces you to her friends Mary Saotome,Itsuki Sumeragi and Suzui Ryota.Wh...
After this chapter you will see...?...?...the...?...?...END OF THE STORY YA'LL! Thank you very much for reading and voting (Erica_Sinc and Onni-chan27) and here are some Haikyuu memes although it has nothing to do with Kakegurui