Fill the Glossary : impact
eager
geared up
integral
entertain

Thank you Sir or mam in advance .

Impact: The action of one object coming forcibly into contact with another.Eager: Strongly wanting to do or have something.Geared up: Prepare or equip oneself for something; get ready.Integral: Necessary to make a whole complete; essential or fundamental.Entertain: Provide (someone) with amusement or enjoyment.

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An inference that can be made is that the princess is bothered about the tiger door. although there are reasons for both this one has a better reason. the princess is not a monster and even if she didn't want to marry this man she wouldn't want him to die. the grudge of death is pretty heavy. unless she has done this before and feels no regret then she wouldn't want to be married to someone of low quality, if he is low quality.