Complete the indicated task to unlock the achievement.

Achievement	How to unlock
Bad ending. (10)	I'M LEAVING SO YOU CAN BE HAPPY.
Bad ending. (10)	MY LOVE SHOULD STAY SECRET.
Bad ending. (10)	WE'RE TOO DIFFERENT.
Good ending. (10)	PLANS FOR THE FUTURE.
Good ending. (10)	MAKE THE FIRST MOVE.
Good ending. (10)	MEET EACH OTHER HALFWAY.
Good ending. (10)	I'M STAYING WITH YOU.
Perfect ending. (10)	OUR FUTURE TOGETHER.
Perfect ending. (10)	OUR FIRST LOVE.
Perfect ending. (10)	TOGETHER FOREVER.