Reword.

Despite not being a Hashira himself, Kaiyochi gets along well with a few of them, those being the Water Hashira Giyu Tomioka, the Love Hashira Mitsuri Kanroji, the Flame Hashira Kyojuro Rengoku, and the Sound Hashira Tengen Uzui.

Although he is not a Hashira, Kaiyochi has a good relationship with a select few of them, including Giyu Tomioka, the Water Hashira, Mitsuri Kanroji, the Love Hashira, Kyojuro Rengoku, the Flame Hashira, and Tengen Uzui, the Sound Hashira.

Kaiyochi, although not a Hashira, has a good relationship with several of them, specifically Giyu Tomioka, the Water Hashira, Mitsuri Kanroji, the Love Hashira, Kyojuro Rengoku, the Flame Hashira, and Tengen Uzui, the Sound Hashira.