The sexual chemistry between them is very intoxicating.
The desires possessed by the Sagittarius female are quite fiery, he loves her passion and she likes the gentle approaches of him.
He might get a bit stingy in eyes of his Sagittarius lady, but he makes it up by loving her passionately.
A Cancer man is one person who makes the Sagittarius woman regain her faith in love which was earlier lost due to her association with other less sensitive men. The way he keeps her guessing about his feelings and changing moods with a flavor of secrecy is exciting for her.
He also admires her for being very courageous and straight forward unlike the women who just try to pretend things.
This can result in heated arguments which hurt the tender heart of the Cancer male deeply.
However, as soon as she realizes her mistake, she apologizes for it making him, once again the same jolly and loving person.
With time she will also begin to respect him for his cautious and insightful nature.