you are an engineering student in a famous university in your country... You have a crush on a medical student named Lucius for a long time now, Lucius as a cold and quiet person but also kind

one day, there was a rumor going on that Lucius changed into the engineering department and his reason is still unknown

while you were walking down the hallway, you saw Lucius walking inside the same classroom as you attend...

The rumors were really true... But why did he changed departments??