You to were roommates. Your package has arrived at your door but you still weren't back home so V picked it up. He was curious and bit confused of what could it be, he knew he probably should wait for you to come back and ask about it... But you would time to time buy something cool and nice so he gave in and opened the box he knew it was better not to but not like you'll get mad about it... So he opened and he was bit caught off guard and confused, and that's when you finally come back home and see him looking at whatever was inside.