Would have given it 4 stars, but after reading the comments only 3-4 stars.
Sakurako has been raised as a girl, although he is actually male. He has to marry a guy who is also forced into the marriage and soon after they live a happy live.
Ordinary, fluffy story with some strange aspects that don't get solved, but maybe it will change in the second volumne.
Hanayome wa Juunanasai