Tokyo Underground

the main character die and bring to life with slow romance alo the main character personality is energetics 

Both of these series involve the characters having elemental super powers (such as fire, earth, wind and etc). The focus and plot line of both of these series are completely different but a different story with similar action may be a refreshing change. Both series also contain some romantic elements, although Tokyo Underground places more importance on this. 

both have the main man uses wind 

Both series features a main protagonist involved in a world where he has never experienced dealing with beings with supernatural abilities. A secret organization is involved in both series that deals with these supernatural beings. There is plenty of action, drama, and some comedy in both series. The main protagonist in both series are also confused at first but later learns their origins and places in the world. 

I think similar because: -Both series are content supernatural -Both main chara are boy -Both main chara are always insulted by annoying female chara. In Tokyo Underground, Chelsea to Rumina. In KoreZom, Seraphim to Ayumu -Both heroine (Eucliwood & Ruri) are have great power of life. Bring dead people to come back to live or resurrection ability -Both heroine are have similar face and hair color 

These two series are extremely similar, they're both about boys who save a cute girl, and the girl gives them power - they even get the same power, the wind -, a tsundere helps the boy to get the girl where she wants - Edhil Garden in Elemental Gelade, Earth surface in Tokyo Underground. They learn how to fight, improve their powers, and fall in love. 

Both have a high school student who goes to a diffrent world and fights with magical objects. 

The two are extremely similar. its about a guy who meets a girl(s) and saves them from the evil supernatural being. the girl then stays in the real/surface world and is happy, with the boy devolping his powers and saving the girl again. then the girl is taken by some powerful evil guy who beats the main character and after recieving training from an old guy, goes with a group of friends down into the sprit/underground world, and fight they're way to save the girl. sound familiar?  

First off the main characters are strikingly similar. Both acquire a power, both train and become masters and have a natural talent, both acquire (Female)friends who turn into lovers, I can go on and on. Some more similarities. 1. Both have lots of fighting 2. Both have arena battles 3. Both have similar character development. 4. Both have the same fighting action design 5. Both main characters strive to defeat an arch nemesis who is wicked strong. If you liked one, you will like the other!  

underground organizations (literally) - check super powers - check "save the girl" - check Quite similar  

Both The anime Gatekeepers and TokyoUnderground ,Features Main Male Characters that control Wind, and both series also shows the main male Character discovering their Hidden Powers in Desperate Situation also both series ,features the main male character,meeting other humans with unique powers 

There both about a boy who stubbles upon another world that's ungroundand the both have magical powers.