Anime that I should start watching ?

One punch man and my hero academia are pretty good, you can try Magi the labirynth of magic or Mob psycho 100 aswell

Dragonball Super, Tokyo Ghoul, Hunter x Hunter and others.

Good anime this year, the overlord of season 3,watched all seasons

Watch quality anime such as Masou Gakuen HxH especially the ova, its great def not ecchi, really ecchi, basically hentai...

I see you are a fellow man of culture, but tbh I prefer animes such as Bungou Stray Dogs and Baccano.

You have to watch SteinsGate. But its way shorter than Naruto and Bleach.

Shinmai Maou No Testament is good, or you can try watching High School DxD LOL Also Noragami and Boku No Hero Academia are really good.