Aya is a third year economics student at the university. She also works as a bartender at the local pub. 

Enter Tadayasu, a freshman college student who can see and talk to cute, chibi bacteria and other microscopic organisms. It's not all fun and games like it sounds, though, because it gets him into all sorts of trouble. Join Tadayasu as he enters his first year at the Agriculture University, what crazy events await him?

__Birth Name:__ Chiaki Takahashi (高橋千晶)
__Height:__ 160 cm

[Website](http://chiaking58.com) | [Twitter](http://twitter.com/chiaking58) | [Instagram](https://www.instagram.com/chiaki_takahashi.official)

Chiaki Takahashi is a freelance voice actress, narrator, singer and gravure idol. 
She is a member of the pop group Aice5 together with [Yui Horie](https://anilist.co/staff/95028/Horie-Yui) (leader), [Akemi Kanda](https://anilist.co/staff/95239/Kanda-Akemi), [Madoka Kimura](https://anilist.co/staff/95593/Kimura-Madoka) and [Masumi Asano](https://anilist.co/staff/95077/Asano-Masumi).

__Non-Anime Roles:__
- Xinyan in Genshin Impact
- Tennant in Reverse: 1999

In the second season the story continues exactly where it left off previously. Professor Itsuki's Fermentation Cellar and laboratory is ready for operation and with Sawaki Tadayasu's unique gift to see and communicate with microbes to help, Itsuki's motley group of students begin to process different fermented products like soy sauce and sake.
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(Source: Anime News Network)

Tadayasu Sawaki has a gift: he can see all kinds of microbes, from the ones that ferment sake to everyday bathroom mold. Not only that, but they're not scientifically accurate but instead cute chibi creatures. When he enters an agricultural university and a professor finds out about his gift, he begins to meet new people that help him discover more about his abilities and himself.

Aya Hirooka