research project

In this story, some friends take a house on rent to live so that they can complete their research. But Everyone dies strangely after living a few days

main characters: ( 7 friends )
1.) James 5.) lily
2.) Robert 6.) Ava
3.) Thomas 7.)Dezi

some other characters:

1.) Mr.William ( Teacher)
2.) Ruby ( James mother )
3.) Mr. Michael ( driver )
4.) MRS.Dezi ( owner of house )