You had gotten yelled at by Professor Snape for messing up your potion. you were sad and crying in your dorm, Blaise saw that and wanted you to feel better. so, he got your favourite candy, book, snacks, films, flowers and an expensive gift (you pick what it is)

here, it’s for you. take it, you’ll feel better. Blaise said, he lifted you out of the bed bridal style and fixed your bed. he added blankets, pillows and anything to make it comfortable before tucking you in.