Why Don't You Play Yu-Gi-Oh! Why Not Hang Out with Your Wife?

"Xu Xingxue, a well-known duelist in the industry, defeated everyone in the YCSC competition and successfully won the championship." This should be the plot... "What kind of trouble would it be to travel back in time after winning the championship?" A famous duelist was only one step away from the championship, but fell unconscious. Is this a distortion of human nature or a loss of morality? "What does it mean to travel to a world full of card elves and dueling is a compulsory course?" "What does it mean to meet a cute person who is aloof and cold? Am I that kind of person? Do you understand that card guys don't take partners?" "Hiss... It doesn't seem impossible." "Emma, it smells so good!" Xu Xingxue said looking at his wife "What's the point of playing Yu-Gi-Oh! Why not hang out with your wife!" Is this a story about playing cards, traveling through time, falling in love, and maybe saving the world? [Original world view, card playing + love, nothing to do with animation]