I'm the main character, but I don't need a heroine!

"My previous life was a noble who lived a full lifespan――" With such a plain previous life, Ryoji Ayashikoji, the young master of a great financial conglomerate, had decided to move on, thinking "the past is the past! I am who I am now!" However, he discovers that the world he lives in closely resembles an otome game that exists in his "memories from his past life." Moreover, he realizes that he and the people around him are the same as the game's main characters. He wouldn't have worried too much about a simple otome game. But this game is a reverse harem competition game where multiple capture targets fight over one heroine in an ugly manner! The only fate that awaits a man not chosen by the heroine is a tragic end! "That's ridiculous!" To protect his bright future and that of those around him, the battle of Ryoji―who carries the memories of a nobleman from his past life―now begins...! ■Ryoji is in mutual love with his fiancée (a rival character to the heroine), but due to his past life as a nobleman, such topics come up. Please be cautious if this is not your preference. ■In the sense of friendship (bromance), the distance between men is close. This may feel insufficient for some and difficult for others. Please be cautious. ■Currently preparing to resume serialization. Episodes 1, 2, and 3 have been rewritten! ■Also posted on "Kakuyomu."