The Michigan State Police are investigating the death of a 21 year old female that is believed to be a homicide. 911 call reporting an assault in progress from the residence in Wayland Twp., A subject was taken into custody. A female subject was found with a severe injury to her neck, the deceased female victim was discovered in the lower level of the residence. It is believed at this time that the individual responsible for the assault/homicide is in custody. The names of the victims and suspect will not be released at this time until proper notifications have been made.