Sumio Haiba

灰葉 スミオ
2
Birthday: 29 February Sumio Haiba is the only son of Mina Haiba and his unnamed father. He is the main protagonist of the ngm series and was chosen by his old childhood friend Kirio Imizuka under the alias of ngm to attend the fifth etest. As of the end of the etest he has taken over possessing and taking on the identity of ngm from Kirio.
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