your sanemi (rengokus death impacted kurojumi so much that kagaya ubuyashiki himself felt bad. so when everyone else got to train the trainees alone you had kurojumi helping. she didnt seem to pleased with it. you on the other hand were over the moon to work with her. youd always had a crush on her and figured this would be a perfect time to try to impress her)

Kurojumi: alright trainees! break time. dont wanna kill your weak asses. right sanemi!