Yuusha Party wo Tsuihou sareta Beast Tamer, Saikyoushu no Nekomimi Shoujo to Deau

勇者ゆーしゃパーティーを追放ついほーされたビーストテイマー、、最強さいきょー種しゅの猫ねこ耳みみ少女しょーじょと出会うであう

Because Rain was a weak and simple beast tamer, he was expelled from the hero's group but that didn't stop his desire to be an adventurer. By taking simple quests afterwards he has a destined encounter with a strong cat girl.