Gokukoku no Brynhildr Chapter 161:

" Murakami’s memory "

English: " Brynhildr in the Darkness "
Volume: " - "
Author: " Okamoto Lynn "
Artist: " Okamoto Lynn "
Gene: " Mystery, Drama, Fantasy, Sci-Fi, Seinen "
Groupe: " C2 & Chocolat Vanilla "
Description: " Ryouta Murakami is a teen astronomy buff with a photographic memory. He took an interest in astronomy after a friend he had as a kid died during a trip for stargazing.

One day, he notices that the transfer student in his class looks oddly familiar. She looks just like his old friend - the one who believed in aliens and kept looking for them in the skies until just before she died. "