The Empty Box and Zeroth Maria

🇯🇵空ろの箱と零のマリア · Utsuro no Hako to Zero no Maria

Light novelFinished🇯🇵 First published in 2009ActionMysteryPsychologicalRomance

Eiji Mikage story · Tetsuo art

Kazuki Hoshino treasures nothing more than his ordinary life, and March 2 should have been an ordinary day. The arrival of a transfer student, the mysterious Aya Otonashi, shouldn't have shattered the world he knows.

Synopsis via AniList