[So Rin has decided she wants to
heed the advice her friend Hyakurin gave her so long ago. She's grateful to Marco for everything he has done, but she recognizes the need to get stronger on her own merits. It is not only convenient, it is essential; in this world and the other.
Now, who to ask for training? A lot of people have left lately. Among them was Raikou, who'd promised to train her. Not much ever came out of that, anyway.
With this in mind, she calls Abarai Renji.]
Ah, Renji-san? Could I talk to you for a moment?