Ao Son-In-Law

In the 23rd century, a 35-year-old young man had a rough fate. He failed the college entrance examination 9 times and started a business 6 times. He was frustrated and chose to jump off the building. But this jump led to big things! The protagonist is just as you think, he time travels through time in the same old way. He traveled into the body of Chen Jue, the youngest son of the ninth prince of the Chen Kingdom in the Eastern Continent of another world. Originally destined to be a descendant of the royal family, but in reality, his life was not as good as that of ordinary rich farmers. Chen Jue refused to accept his fate and decided to start his seventh business in another world. As a result... He was so poor that he was reduced to the embarrassing position of being the son-in-law of a wealthy family. If he hadn't been of royal blood, he would have starved to death on the streets of another world. This is really the most miserable time traveler, isn't it?