This chapter neatly sums up why the Toro Gang actually rather likes Paisen - they can relax around him without having to worry about unwanted advances as with their usual wannabe-chad male friends(?).
And ofc his interactions with Hayacchi are primo live entertainement. Doubly so as the fiercely territorial 'Toro doesn't mind them joining in so long they keep it in moderation. (Which they sometimes decline to do *specifically* to troll her, natch.)