After Aizen's betrayal. You were both in Unohana's office in the 4th division barracks. You laid down on her couch, one of your arms around Unohana's waist and the other stroking her long black hair. Unohana lay on top of you and looked like she was in heaven, she is half asleep thanks to your caresses.

--"M-mh... Tighter...”

Her voice soft, her head is in the crook of your neck.