Very interresting!
This is a weird, yet fun game. It makes me think about what the situation 'she' is in that caused her to be pregnant. From my understanding, She slept with a man and got pregnant, found him again in the future and ended dating him and getting an abortion.
Some advice on how to beat the game:
!*SPOILERS*!
As stated, this uses mouse movement alone. During text screens, move your mouse in a circular pattern following the arrows, then you proceed to the next stage.
Level 1:, take your mouse and move it up and down to make the sperm swim. reach an egg and you win.
Level 2: Use your mouse as a type of reverse magnet to push the red, green, and blue orbs together in their own color coordinated cluster, then separate them.
Level 3: Spin the mouse in circle patterns to make the egg roll out of the way. As the falling egg, avoid the sperm like cells trying to hit you, them will push you to the top of the level and you have to restart from the beginning.
Level 4: use your mouse to control a lasso to grab cells and eat them. The larger brain like creates will steal them from you if you aren't quick.
Level 5: Hover your mouse over two two kidney like objects to turn clock and counter-clockwise. use the yellow tube organ to move. Try to get about 8 different mini-organisms in the sac at once.
Level 6: use the mouse to steer in the direction you want to go. Try and find other creatures and shoot them (firing is done automatically). I find it easiest to find one and just bump against it til' I can proceed.
Level 7: much like level 3, use the mouse to fly around. I fly to the right til the moon disappears off screen then the game ends.
the ENDING TEXT, more specifically the last sentence is blocked by animations, but with timing I was able to read: " He pressed his cheek to hers, He pressed his cheek."