Waa... I'm gonna miss you stranger!
Sun Conjunct Mercury
Your relationship may not be so much an emotional relationship as it is an intellectual one. Yours is perhaps a relationship where you can exchange thoughts and ideas, study, research, spend hours in conversation and enjoy mental stimulation rather than physical. For you, sex takes place mentally rather than physically. Rather than having an emotional rapport, you may be more detached and logical in your relationship.
Your conversations will be excellent and since you have so much in common, you probably think the same ways about life in general. You will have no trouble understanding what the other person is talking about. There are very meaningful discussions indicated here and should you be involved in creative or business ventures together, then this aspect is an added boost for the conception of new ideas.
You can feel very close to each other with this aspect, without feeling vulnerable, and doing your "own thing" will be a prerequisite for the two of you. Trips and travel, whether local or long distance, are also part of this aspect. Sitting still may be difficult for you both.
Sun Conjunct Venus
This aspect signifies that you just plainly love each other. The attraction is so strong between you that even though you may be incompatible by other standards, you still feel like being with your partner because of that love you feel for them. It's not that they won't occasionally drive you nuts - they will. It's just that the bottom line is that there is real love between you and there is no stronger emotion in the universe.
By being together you can create beauty and form as well as appreciate art and music. Your home can easily be filled with "treasures" that reflect the talents you have. But as always with Venus, be careful of overindulging in the good things of life so they do not become a noose around your neck instead of an object of desire. Remember, the more things you have, the more trouble you are likely to have. You will not mind showing off what you have accrued together, but vanity can become an undesired side effect of this aspect if it is not kept in check.
Avoid hiding any difficulties in your relationship and bring them out in the open so they can be resolved or at least recognized in order to avoid major problems down the road. You may also be drawn to speculative ventures with this aspect, so just remember to be practical in your expenditures.
With this configuration, no matter what difficulties come along to challenge you, you will always feel a need and desire to make peace, reconcile and create harmony and cooperation in your relationship. This aspect offers a great stability that will keep you from turning against each other, unless the obstacles become totally overwhelming.
A great deal of time and effort can be put into social activities and if you are involved in creative ventures together, then this aspect adds support and form to your ideas.
Sun Square Pluto
This aspect is an indicator of either a very strong love-hate relationship or a relationship that possesses magnetic attraction and repulsion at the same time. This stems from the qualities of Pluto that want to try to dominate, to wield the power, to manipulate and to control. If you try to use this Plutonian energy in negative ways, there are likely to be some very violent responses to your efforts. This relationship may be headed for some real heavy-duty conflicts!
One or both of you may feel a strong need to dig deeply into the abyss of your partner's mind, ferreting out any and all information until there is nothing left but mush. If you are going to make this relationship work, then teamwork is required. You need to treat each other as equals with neither one of you holding the balance of power. If you cannot do this, then you may not want to get involved at all, as if you could avoid it! The relationship's positive potential is not impossible, but the greatest caution is advised to recognize the pitfalls.
Another word of caution, if you do marry and decide you can no longer live with the heat this oven produces, then I suggest you dig a trench and get set for open warfare while you decide at great risk to life and limb who gets custody of the goldfish! Possessiveness is obviously one of the negative traits of this aspect.
Power struggles, misunderstandings and quarrels can easily develop between you and your partner. Any dishonesty between the two of you is sure to be brought out into the open and you will have a heck of a time dealing with it. This is not a light or frivolous relationship, and, in time, you will get to know each other completely and once the bond is forged, it cannot easily be undone.
In case you have not figured it out by now, this relationship may be a fated, meant-to-be, irresistible, unavoidable connection and circumstances beyond your control may have shackled you together in order that you may learn valuable lessons.
It may well be advised that you think carefully before getting involved in business dealings together because they probably would prove to be both disruptive and destructive if you do. Perhaps the biggest reason for this is the power struggle that is likely to occur between you. Remember, both of you can't wear the same pair of pants at the same time, although you will try. Jealousy, fanatical behavior, impulsive acts and a modicum of physical suffering define the energy of this aspect. Problems can also be seen in joint finances, insurance claims, wills and taxes.
The good news is that there is a great deal of sexual energy present between you. Just so it isn't a total loss!