Wow, Why Do You Have to Force a Loser to Practice?

The heroine traveled through time and became the apple of the eye of the leader of the Immortal Sect. Although she was born with a weak bone and it was difficult to cultivate, her parents doted on her and her younger sister loved her. She had a 100% salt content and was a spoiled child, and she was happy to be her salty good-for-nothing eldest daughter. Until that day, a man in black clothes with narrow sleeves came to her. "Are you my destined one?" The man frowned and put away the red thread wrapped around his fingertips. "Draw your sword and let me see your strength." Hostess: "??" Who is this? Is he sick? Then she was struck by a sword and her cries shook the entire sect. * The male protagonist, the strongest swordsman in the fairy world, killed the Demon Lord with his sword in the battle between immortals and demons, but was also cursed by the Demon Lord. He had to cross the river of marriage with his destined person and obtain the Three Fruits of Life before it could be lifted. Otherwise, he would not live for a hundred years. The male protagonist found three thousand lower realms from the fairy world, and finally found his destined person in one of the lower realms. It is known that the river of marriage is in the fairy world. People from the lower world need to ascend to the fairy world. His life span is less than a hundred years. It is also known that the person who is destined has a weak foundation and extremely poor strength. He has just established a foundation, and it will take two hundred years for a genius in this world to ascend at the earliest. Conclusion: He might really be getting cold. The male protagonist has been able to hold a sword since he could walk. He has been fighting with people since he was a child, but instead of being beaten to death, he will be cursed to death? He refused to accept it. No matter what, he wanted this destined person to ascend! * Male protagonist: My life depends on me! Get up and practice! Heroine: Help—— Male Protagonist: There are twelve hours in a day, and you are tired after practicing for only five hours? Hostess: Oh wow, I really can't do it! Male protagonist: You must seize the opportunity in this secret realm! Heroine: Ouch, I can't do it! Previous heroine: Haha, I messed up again. Fortunately, everyone knows that I am a waste! Current heroine: Wow, screwed up again, the hero won't be cruel to me, right? QAQ The trashy eldest lady who occasionally has a strong point x the strongest swordsman in the fairy world, a stupid straight man Intention: To love someone, you must love everything about them!