Regan: Since when do you know Ethan?
Otto: I have been with him for 4 years
Regan: How did you two met? :0
Otto: He approached me 
Regan: How :/
Otto: He took my number from my sister
Regan: Cool :/
Otto: Why are you asking about him?
Regan: He is the CR of the class
Otto: So?
Regan: I just wanted to know
Otto: Oh, ok
Regan: I dont like his siter
Otto: You should talk to her, She is  nice girl
Regan: Maybe I should give it a shot
Otto: Hmm
Regan: Can you bring your notes along tomorrow?
Otto: Guess I would have to 
Regan: :/
Otto has been with Ethan for 4 years. Ethan took Otto's phone number from his sister. Otto will bring his notes tomorrow.