‘Excellent!’ Lupin said, striding over to where Harry sat. ‘Excellent, Harry! That was definitely a start!’ ‘Can we have another go? Just one more go?’ ‘Not now,’ said Lupin firmly. ‘You’ve had enough for one night. Here –’ He handed Harry a large bar of Honeydukes’ best chocolate. ‘Eat the lot, or Madam Pomfrey will be after my blood. Same time next week?’