Honoka

About
A mysterious ninja in employ of the student council who is sent to kill Amatsugami Hidehiko and later on Kozuki Sayoko as well. For some reason she can't bring hersself to kill Hidehiko.

She seems have issues dealing with sunlight which seems to hamper her plans, though she does seem to follow through after resting up in a dark enough space. The problem with sunlight is said to be because of her mutated eyes which she has a complex about.

She decides to assist Hidehiko's group later on, but never actually joins the school in an official capacity.

She is part of the earth sciences club.

Her first encounter is at 1st Kunlun high, where she was taking pictures of Hidehiko, but fell of the roof as she was dazed by the sun. She asks him to help her get the pictures without realizing it was him. She does help him out by giving a student handbook when he does so. She also comes back to free him from prison at 1st Kunlun.

She found in a blocked off room at Nishien. She was out of it as usual, but was recovering. Here she had a method of beating Alpha, but she dropped the scroll when she fled. Turns out it was a basic children's instruction for making a magnet. After the events here she tries to assasinate Hidehiko, but can't bring herself to. When she goes for her second target, Sayoko, she is blocked by Hidehiko forcing her to run away.

After this she pops up at the beach when Mao Yamyam invades, she causes an earthquake which in turns causes a tsunami that wipes everyone out. She joins up with Hidehiko's group after this.

She shows her true colors when they are trapped in the underground, where she obeys Tsuchimikado Kugahiko and kidnaps Sayoko. Her first fight with Hidehiko has her hold back, but she doesn't on her second fight. At the final confrontation, she takes Sayoko away from Kugahiko as she can't bear to see Hidehiko die. Turns out she has a hard time seeing either of the two relatives as enemies.

It isn't really revealed if she is an underground person or just adopted by them due to her not having the same looks as them.

Her ending has her pop-out of a manhole with Kugahiko, showing that they survived it all somehow.

Abilities
She is a pretty solid ninja only hampered by her weakness to sunlight. Her academic stats are 3, 4, 3, 5 (humanities, science, foreign lang, PE).

Her special skill is some form of unknown physical technique which seems to weaken the enemy after its attack.