The curiosity that encouraged the cat

[ Experimental One-Shot. Possible Short-fic. ] After an exhausting day of contracts, patrols, and no end of trouble and hassles, Rias Gremory and his entourage rest at the Occult Club. After a little reflection and an epiphany, Koneko understands with concern what has been tormenting Issei for a long time, and because of her recent crush, she is willing to do anything to help him.