Saijaku to Yobareta Kentoushi no Game Chishiki Musou: Josondanpi Sekai no Colosseum de Nariagaru
最弱と呼ばれた剣闘士のゲーム知識無双 ー女尊男卑世界のコロシアムで成り上がるー
Taiki is a big spender who has organized his life around one fictional character, and no amount of money thrown at the gacha will make her appear. Broke and resolved to make one final pull, he instead finds himself waking up inside Arcana Campus, the very game he bankrupted himself for. He had pictured a harem of angels and elves waiting for him. What he gets is a savage, women-ruled nightmare where simply staying alive is the real challenge.