Well it is a spoiler so sorry and don't read if you don't want to know.
After they FINALLY defeat Naraku, Naraku makes a wish on the Shikon Jewel that Kagome would be trapped in her own time. Kagome also makes a wish on the Shikon Jewel that it would disappear forever. She's trapped in her own time for like one year until Inuyasha finds a way to come back for her, but if she goes with him she can never go back to Modern Japan(sucks huh?) She chooses her love of Inuyasha over her family and goes to live with him in Kaede's Village with Sango and Miroku.
Here's the ending relationship status:
Inuyasha: She ends up with him and they seem engaged or something
Hojo: She told him she just wanted to be friends before she left(FINALLY!!)
Koga: He still likes Kagome but after Kikyo died he backed off and took defeat pretty gracefully
After they FINALLY defeat Naraku, Naraku makes a wish on the Shikon Jewel that Kagome would be trapped in her own time. Kagome also makes a wish on the Shikon Jewel that it would disappear forever. She's trapped in her own time for like one year until Inuyasha finds a way to come back for her, but if she goes with him she can never go back to Modern Japan(sucks huh?) She chooses her love of Inuyasha over her family and goes to live with him in Kaede's Village with Sango and Miroku.
Here's the ending relationship status:
Inuyasha: She ends up with him and they seem engaged or something
Hojo: She told him she just wanted to be friends before she left(FINALLY!!)
Koga: He still likes Kagome but after Kikyo died he backed off and took defeat pretty gracefully