Age : Claims to be 18
Height : 165cm / 5'4"
A young boy approaches the heroine in the park, asking for help. Unfortunately, she does not know what he is talking about, so she rejects politely. Sachiro is often seen in the park sitting alone, even at midnight. Somehow he disappears exactly the moments the murders occor. He may not look harmful, but what is behind the innocent face?
He is a little shy around new people, but still
friendly. The heroine likes to tease him because
he often takes things too seriously. He does not
like to ask for favors, but when he does, he
tries to give something in return. Despite his
looks, he is very confident and does not know
about giving up.