Could Italian in some sort of way be like a second Japanese language?

I speak Japanse as well from anime and sing Japanese too from Aqua Timez lyric to an anime and almost everything I say completely ends in a vowel. No matter what the lyric is, it's all Japanese. Just take a look at After Dark and Chuu bura, and in Velonica sansen whether it means 3000 or not ends in a consonant. In Italian, thank you is grazie which would be written in Japanese as ゴラジエ and in Spanish, thank you is gracious which would be written in Japanese ゴラシアス, and in Japanese thank you is definitely 有り難う. So I sort of think I'll like Italian more after I learn it more than Spanish because of almost every word ending in a vowel. Not all words do even for Japanese.