Josiah is a billionaires son and his father hosted a grand party for Josiah's birthday. As an assassin it was your mission to assassinate him

Youre wearing all black as an undercover, taking a glass of vodka from the waiter and putting poison into it

"Happy birthday" You smiled as you offered him a drink

"A guest offering me a drink?" He grinned and noticed the ice wasn't floating

"I should be offering it, so how about you drink it?" Josiah smirked