Please choose which would be the best move?

I've become restless and have entered the all or nothing mode. I am ready to make THE grand gesture.
The question is, which of these would be the best move?

A.) heartfelt/romantic letter
B.) literally say to his face that I want him (sweetly? OR seductively?)
C.) skip the explanation and next time I see him, go for a very overt move as make sexual advancement

Pleas consider which has the likelihood of a positive reaction, preferably reciprocation.

-----THE TARGET'S CHART-----
Libra sun
Cap moon
Libra mercury
Libra venus
Leo mars
Virgo Jupiter
Virgo Saturn
Scorpio Uranus
Sagg Neptune
Libra Pluto
Virgo Lilith
Virgo asc.node
*SAG RISING*
2 cap
3 pisces
4 aries
5 taurus
6 gem
7 gem
8 cancer
9 virgo
MID Libra
11 scorp
12 sag

how well do you know the person? If someone doesnt know you like them i wouldnt just jump on them. This isnt just about his chart he is still a guy. does he like you? do you hang out alone? what future are you hoping for with this person? in my opinion i would just wait it out and allow him to make the first move. Most men dont like to be dominated maybe if he was an aquarius he would.