History Manga / HekikaiNoAION

* NotWhatItLooksLike: It have momments

Tatsuya Tsugawa's parents have died in an accident. One week after the accident, he has inherited millions of yen and is now starting high school. He now tries to follow his father's last words about being a man of high caliber. A little while later, Tatsuya tries to rescue a girl, Seine Miyazaki, from being bullied. She coldly rebuffs his attempt and claims that she likes being bullied. He still tries to help her despite the fact she told him to leave her alone. It turns out that Seine is immortal, and she kills parasitic bugs that control humans with a creature named Aion that devours them.

* KuuDere: Seine

* OMake: There're lots of this in each volumen, where Kagesaki talks about ups and downs of her while making Aion

* AllLoveIsUnrequited: Yoshizuki is in love with Tatsuya [[spoiler: who is in love with Seine who is in love with [[ParentalSubstitute Shimon]] ]]

* GirlInABox: Seine before moving to Tatsuya's house [[spoiler: used to live in in a cardboard box!]]

* DifferentAsNightAndDay: The twins sisters [[ManipulativeBastard Shi]][[IllGirl zuki]] y [[TheDitz Yu]][[DumbMuscle zuki]]

* BerserkButton: Seine is an [[EmotionlessGirl Emotionless Girl]] until Shizuki and Yuzuki shows up.

* Expy:

* [[EveryoneCallsHimBarkeep Everyone Calls Her Witch]]
* EvilEye: [[spoiler: Seine while using Aion]]

* InnocentCohabitation: Tatsuya and Seine, who moved in with Tatsuya.

* DeathIsCheap: combined with [[GoodThingYouCanHeal Good Thing You Can Heal]]

* TooKinkyToTorture: At the first chapter, Minato warns Tatsuya about not messing around with *Seine because he thinks Seine is a masochist that likes being bullied.
** Hilariously "enforced" by Seine to keep Tatsuya out of her neck

* InnocentCohabitation

* GirlInABox: Seine before moving to Tatsuya's house, [[spoiler: used to live in in a cardboard box!]]

* AllLoveIsUnrequited: Yoshizuki is in love with Tatsuya [[who is in love with Seine who is in love with [[ParentalSubstitute Shimon]] ]]

* YouGottaHaveBlueHair:Seine, who has green hair.

!!Tropes this series provide are:

!!Tropes this series include are:

Not to be confused with the game {{Aion}}.

Not to be confused with the game {{Aion}}

!Tropes this series include are:

----

Tatsuya Tsugawa parents have died in an accident. One week after the accident, he has inherited millions and is now starting high school. He now tries to follow his father last words about being a man of high caliber. A little while later he tries rescue a girl named Seine Miyazaki, from being bullied. She coldly rebuffs his attempt and claims that she likes being bullied. Despite, He still tries to help her despite the fact she told her alone. It out that Seine is immortal kills parasitic bugs that control humans with a creature named Aion,devours them.

''HekikaiNoAiON'' is a fantasy and horror manga by YunaKagesaki,known for Karin and OniichanControl. The series is currently being translated by TokyoPop under the name ''Aion''.