Shiro

Shiro (シロ) is a supporting character in Heavenly Delusion series.

Appearance
After the time skip his hair is noticeably shorter and he wears an eye patch, since he gave his eye to Mimihime.

Profile
Shiro is one of the children living in a world inside the walls. He is good at mechanical engineering and has a liking for Mimihime. He has saved Mimihime from serious bodily harm multiple times. While he is quite shy and socially awkward he is well respected by his fellow students.

He is easily embarrassed as merely the sight of two people kissing is enough to give him a nose bleed and cause him to pass out.

History
While in Heaven, Shiro was an awkward individual. He had a crush on Mimihime, which he later confessed to her about.

He became known as Dr. Usami when he tinkered an arm for an individual who had lost his and then more and more people began to come for mechanical limbs.

When Shiro then going by Dr. Usami meets Maru and Kiriko he asks a request of them. Which was to help Mimihime pass on. At that point she was mainly torso left, because of the disease she contracted to prevent it from spreeding the infected limbs had to be removed. Shiro also gave her his left eye because she had lost her own prior. Maru agreed to help her die meeting her final request to see the sun again. Shiro was heartbroken to see the note she left behind to him. Ulimately he killed himself later that night with Mimihime in his arms.

Skills and Abilities
He is extremely skilled with electronics and robotics and can make fully functional prosthetic limbs for those in need.

Despite his newly acquired title he is not an actual medical doctor. This suggests that the title was conferred upon him by those who admired his work, rather than something he adopted for himself.

Unlike his classmates he does not appear to posses any supernatural or genetically enhanced abilities except for maybe his intellect.