Seek the master to solve tarot cards:

. . . . I typed more than a thousand words just now, and it's all gone. . .

Well, to put it simply, the first two cards mean that both the man and the woman are too strong (especially if the man is a Leo), which is the focus of all problems.

The third card represents an unattainable desire on both sides. I think both sides want to express their direction. Why do you say that? Because both sides are too strong.

The fourth card, the lover's representative, the woman attaches too much importance to the relationship between lovers, because ordinary friends are no worse than lovers.

The last card, just played this sentence: The magician, as the second card (or the first card) of the whole tarot card, symbolizes strength, wisdom and harmony (or coordination). If a magician represents the result of one thing in the right position, it is definitely a good result (of course, I don't know much about your sister and that man, and being together is not necessarily the best result)

Then give a suggestion, don't be too strong, wait and see for a while, and don't neglect the man, so as not to have a bigger misunderstanding. Similarly, if the man has no other likes, the woman is not too bad, and I don't think the man will have no feelings for her at all.

In addition, if you think what I said is roughly right and want to hear a more detailed explanation, please contact me again. I am too lazy to type. . . .