okochama_sensou_(vocaloid) English: Childish War A duet song for Kagamine Rin and Kagamine Len. By Giga-P. NicoNico videoYouTube videoby GigaPdrop pop candyGETCHA!Gigantic O.T.NHibikaseLUVORATORRRRRY!Okochama Sensou+♂Rettou JoutouSee AlsoList of Vocaloid SongsRevision 7 by Anonymous at 2025-04-20 22:40:33.889294