Title: Sure-kill technique

Castor Bean: Since we're already playing tennis, I want to use a sure-kill technique or something! Like bam! Or boom!
Castor Bean: Let's practice that together, Verbascum!
Verbascum: Eeh...! Such a thing... Someone like me...
Castor Bean: Hima-chama's1 Super Super Shot~!
Verbascum: Ah... My would be...
Verbascum: Ca... Captain Planter Attack...! <Or something...>
Verbascum: <This... this is fun~!>

1 Her nickname for herself