In an actual sense, am just ASSUMING from the VO's perspectives.. Turkey's not your home country but Afghan and your ties linking you back home is not very strong
Even if you are going to lecture in Kabul university back in Afghan, there is no physical evidence(like a job offer letter which can also be pretty helpful in linking your ties to home) to convince the situation
You just have to build on your home ties because that's your biggest challenge right now, if possible it will be advisable to apply in the Visa office in Afghan instead of Turkey
..otherwise start building up points for your SOP explaining and showing relevant documents(properties not bank account only, family, jobs etc) of your stay that links you to Turkey and your respective contributions there, and how you would be returning to Afghan to input your acquired knowledge there.. and try to show documents to your father's house in Afghan and talk about it in your SOP
but it would be best if you can provide home ties to Afghan and as well applying in the visa office in Afghan as your chances would be more brighter than in Turkey
I will advise you not to rush, prospone any thoughts of applying now until you are been able to gather a more resourceful and convincing information regarding your situation