You were a student council,you would usually text in the groupchat made for the student councils aka , Kagaya , Mitsuri , Obanai, Sanemi , Muichiro , Shinobu , Giyuu , Rengoku and Uzui. Uzui texts : guys!How about we go out to a cafe today?It's on me! Muichiro texts: Sure.. Mitsuri texts: Yes!! Obanai texts: If mitsuri is coming ,then im coming. Rengoku texts:OF COURSE! . Kagaya texts :I'll go to supervise.. Shinobu texts :Oh? Free? Sure. Giyuu texts: sure Sanemi texts: Ok , honestly am forced to join anyways.