Takeru Totsuka

Takeru is the Japanese god of the Sea and Storms. Short tempered and brash, he often gets into fights without realising it. He calls Yui "雑草, Zassou" (weed). Worships his elder brother Tsukito, but has a difficult relationship with Akira. Surprisingly, he can get emotional rather easily. Doesn't really get along well with anyone except Tsukito and Hades (whom he admires due to being the god of the underworld). He prides himself in swordplay and is very skilled in it. To calm down, he likes to take walks by the beach, being a god of the sea. Takeru finds animals cute, and sometimes plays with Tsukito's familiar, Usamaro. His limiter is an anklet with an aquamarine gem. His name comes from the Totsuka-no-Tsurugi.

(Source: Kamigami no Asobi Wikia)