A brief description of the Game Obu Familia – Family Senki manga:
In our familiar world, many disasters happen: natural, accident, sometimes murder. Our main character was left without a father, who died in an accident. Fortunately, he was not left alone, there is his family around him who can protect him, and he will try to protect them. This is a story about an ordinary guy without outstanding abilities and strong character, but nevertheless he will try to cope with all the difficulties of adventure in another world.