Sankat Mochan Mahabali Hanuman S01 E139 Ravan hurts Hanuman

Hanuman asks for Ravan's blessings as he doesn't know about his identity. Ravan hurts him and says bad things about Lord Vishnu. This makes Hanuman angry and Ravan gets himself into a serious situation. What will Hanuman do? Why does Kesari seem to be angry with Anjana?