In 2005, ivan killed his own brother, Oliver by an accident, he pushed him on the road, wich two of his friends left him for because they saw him as a killer, tho his best friend, a blonde guy named April stayed, in 2008 both of them died in a lab, and they somehow stayed alive, and to this day, Ivan still works here, but the lab is abandoned now, April is somewhere deep in a forest, Ivan takes his job seriously