"Alright then Gah Soo, thanks for the information. Yes, I noted down everything I need to know about the course. Alright then, have a great day. Yes, I'll give you a party after coming back. When? I don't know, but it will take me another week by what the director told me. Ok then, bye." and finally cut the call. He checked the time on the phone and noticed they were talking for over an entire hour.
He also noticed how low the battery was and quickly whipped out the charger from his bag before connecting it. He finally fell back on the bed and exhaled in relief. It was a long talk and his neck was paining a bit from all the writing he was doing. Gah Soo was very detailed, as she told him about so many things.