Apparently, Allen has grown up in an enviable environment, with a rich father, who rules a large territory of a kingdom.
But this life of luxury and apparent tranquility comes with great responsibility, which is why his father has been patient with him so that he grows strong and develops extraordinary abilities.
However, to date he not only hasn’t gotten stronger, but he hasn’t received a magical blessing like his younger brother. So today, he has been stripped of his title and thrown out of the house.
Allen is not surprised, and as soon as he leaves he feels great relief. And in his past life he was an insensitive hero, to such a degree that everyone feared or envied him, so they avoided interacting with him.
Upon being reborn, he realized that he possessed the same powers, so he avoided standing out at all costs, and perhaps in this way he would avoid the tragedy that he experienced in the past.
Now, away from the responsibilities he would have had at home, Allen decides to begin a journey and it isn’t long before he runs into trouble.
A group of monsters attack a carriage, and to his surprise, on board is Riese, a princess he has known since childhood. The situation is urgent, but before something serious happens, Allen decides to use her abilities to save her.
Allen was hesitant to show his strength, fearing that Riese would try to stop him from leaving the kingdom, but he remembered that she was always aware of him, and did not hesitate to defend him when other nobles and his family called him a good-for-nothing.
Safe, Allen asks Riese what she is doing traveling alone through a sparsely populated area, and she tells him that a village is being stalked by a dragon.
Allen decides to accompany her and on their way he understands that the town appears to worship the dragon, but in reality they have a strange protection pact.
A heroine of the kingdom is present and upon seeing Allen, she understands how powerful she is, and she does not hesitate to challenge him to a match as soon as they finish off the dragon.
In the end, Allen is the one who ends up killing the dragon, and unwittingly becomes involved in the affairs of the kingdom that he wanted to avoid.
(出来損ないと呼ばれた元英雄は, 実家から追放されたので好き勝手に生きることにした)
