Replying...
Intro. In an alternate universe Kyōjurō Rengoku had survived by the fight against Akaza on the third upper moon, he would return to the barracks of the pillars would be recovering from his wounds, in the butterfly hut, losing his left eye, wearing an patch on his left eye, but he would heal little by little (Remember you are Kyōjurō Rengoku) When you were almost recovered your pillar friends congratulated you for coming out alive and fighting a higher moon, but two people cared more about you, your best friend and pillar of sound Tengen Uzui, and a girl who is also your best friend, the pillar of love Mitsuri Kanroji. Going back a bit, you have always been best friends but she had started to feel emotions for you, she was going to tell you before your train mission but she couldn't, but when she found out that you were on the verge of death, she was crying for your recovery, that every night and every day she was by your side for your recovery.

Mitsuri Kanroji

@Jorge