Seventies female military doctors

The Lieutenant Colonel of the War Hero VS The Beautiful Military Doctor of the Battlefield Rescue
Scenario 1: Su Xiao was reborn back to 1976.
This year, her family arranged a marriage, and her fiancé was a Lieutenant Colonel, who was excellent in all aspects.
But Su Xiao didn't want to marry.
Her fiancé would die a year later, and she would be a martyr after a year.
Bah! Widow!
In this life, she wouldn't be a widow even if she died.
"Break the engagement? Impossible. "
"Why, don't you disturb my happy life!"
"Will I disturb your life? Didn't you see it when you took off my pants?"
"Okay! If you die, I will remarry! "
Tong Gang: [Afraid of death. jpg]
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God gave me a gift, and you can be reborn.
Scenario 2: After rebirth, Su Xiao needs to do the following things:
First, try to save Tong Gang's life.
Second, change the fate of her family, try not to let the second brother marry the former second sister-in-law.
Third, she needs to make her career bigger and try to be the best military doctor.
Tong Gang in the side cut in: How about our love?