Luckily, there was no one outside when David and Isabel came out of the toilet. They were safe and then they chose a different path so that no one would see them together.
Isabel had no problem even if people suspected she had a special relationship with David.
The problem was that David already had a girlfriend. If people were suspicious like that, Isabel would be considered David's mistress. That was what Isabel didn't want.
When David headed to his class, he met up with Alex.
The man wasn't alone this time, he was with a few other men.
David recognized some because they were from the same high school but most of them he didn't know. Maybe they were Alex's friends from outside.
Who knows what they were talking about, every now and then they would laugh loudly.
Their laughter stopped when they saw David.
That's because before that Alex gave a sign for them to look at David. He was the first to find him.