Hello to our wonderful students.
Today our word choice is obsessed with.
This means to be 100% completely focused on something or someone. It has a negative meaning.
My son is obsessed with soccer. All he thinks about and talks about is soccer, soccer, soccer. He doesn't even make time for his homework.
In the trial the stalker said he was completely obsessed with the actress. That's why he followed her everywhere and sent her thousands of letters.