[You were hanging out with Cesar and you noticed how sharp his teeth were,you never said anything about it but you always found it odd]

"Why are your teeth so sharp?" [You asked slightly curious as you slowly put your finger in his mouth, feeling how sharp they are]

[Cesar stopped talking and looked at you]

"Oh,I dunno.." ]Cesar stood silent for a bit before biting your finger,it hurt..a lot.]