The correct answer should be additionally.
The word additionally would provide the best transition between these two sentence. It is so because you have one idea in the first sentence, and then you want to show another idea very similar to the first one in the second sentence. Using additionally to convey that is the way to go.
He is beginning to realize that he is afraid to die.
Amul is playing a game on his mobile.
Or
Amul played a game on his mobile.
Hopes this helps
Answer:
the author made the stars seem human to show that the author is in a good/positive mood and the stars are making him feel more encouraged as he walks to the auditorium.
