Here is the full list of all 12 My Loving Wife achievements.
Absolutely refuse to go home.
Apologize to your wife after running away.
Get on the bad spouse route.
Get on the neutral spouse route.
Get on the good spouse route.
Discuss the author with your wife.
Question the originality of this visual novel.
Give your wife permission to turn off your computer.
Show how angry she's made you after all the weird stuff.
Get the worst ending.
Get the neutral ending.
Get the best ending.