If you haven't seen Code Geass, watch it, it's like Guilty Crown in a way.

Wow, you're missing out man. Code Geass is kind of what they based Guilty Crown off of. The only major difference is the main character has balls in Code Geass where as the main character in Guilty was a little bitch most of the time xD.

Though if you want a comedy, go for danshi koukousei no nichijou

Comedy you said? Seitokai Yakuindomo.

Oh jesus that show, sexual jokes for days

Sexual Jokes for life.

Also the male protagonist like to give critism or something like that, super funny for me.

Yourwelcome. Nice attitude tbh.

http://www.animerush.tv/anime/Sidonia-no-Kishi/ Anime i like it has a season two link below
Season 2 is ongoing for now but is probably going to be finished soon.
http://www.animerush.tv/anime/Sidoni...akusei-Seneki/

A good finished anime with a second season aswell, one of my all time favorite animes
http://www.animerush.tv/anime/tower-...aegis-of-uruk/ Season 1
http://www.animerush.tv/anime/tower-...sword-of-uruk/ Season 2

If you're not into that kind of stuff here is a completely diffrent anime.
http://www.animerush.tv/anime/another/ sadly it only has one season but if you havent seen it already its worth the watch. If you haven't already try this animezezez http://www.animerush.tv/anime/c-the-...ility-control/ Very very good anime, on my list of favorites this would be #3. Sorry for the reccomendations i know those don't go here but he asked and i delivered. :v

Gurren Lagan is also good.

Sidonia no kishi manga sux
At the end of a chapter the mc is a hero and next chapter beginning he's the worst loser
nothing gets explained and each chapter starts in the middle of smth and i dont get it

Agree, but ongoing ones are also good.