i love the farming but i dont know any game like monster hunter

God Eater series, Toukiden series.

The Vita had plenty of Monster Hunter clones due to the fact that the franchise moved from the PSP to the 3DS/WiiU at the time. Besides Toukiden which has already been mentioned there's also Soul Sacrifice, Freedom Wars, and Ragnarok Odyssey.

If you're interested in boardgames, maybe Kingdom Death Monster? You have to assemble the miniatures and everything is hella expensive, so it's more of a lifestyle game but scratches the monhun itch very well even as a solo game. But like everything, it's better with friends.