Who is Gintoki in love with?
Though several female characters have shown an interest in Gintoki, such as Shimura Tae, Sarutobi Ayame and Tsukuyo, it is shown that most of their love is unrequited. However, he does have a huge crush on the weather girl, Ketsuno Ana, and once stated he wished to marry her (possibly because of her smile).
Does Gintoki end up with someone?
Gintoki does not end up with anyone in Gintama, as he does not have romance as his top priority. While he does like the weather girl, Ketsuno Ana, it is just a childish crush. He deeply cares for Otae and Tsukuyo; however, he has not been shown to reciprocate their love.