City of Sin (Yanyu Jiangnan) - Vol 9 Chapter 66

... nobles present realised that things couldn’t be so simple. Indeed, he picked up a strange weapon from one of his guards and pointed towards the roof of the building, a loud explosion forming a gaping whole in the ceiling!

“This is what went missing,” Richard said as he watched the panic amongst those present. Rubble rained down on those below, and after a period of chaos where everyone tried their best to not get hurt they went quiet as they stared at the thunder cannon with fear. Destroyi ...