Associate Professor Akira Takatsuki's Conjecture Novel Volume 4


Associate Professor Akira Takatsuki's Conjecture Novel Volume 4

Price reduced from $14.99 to $11.99

Release date: 7/23/2024

Sign up to be notified when this product is available


  • pre-order - maximum 3 units per customer
Premium members save more get free shipping*
Mega fans save 10% • Ultimate fans save 15%
*Ultimate Fans get free shipping within the continental U.S.
associate professor akira takatsukis conjecture
Get Notified by email when new items are added to your favorite series
Want a Store Discount? Go Premium! Learn More
Free U.S. Shipping $75+

Associate Professor Akira Takatsuki's Conjecture Novel Volume 4 was written by Mikage Sawamura.

It’s spring, and Naoki is now a second-year college student. As usual, he’s working as Professor Takatsuki’s assistant. One day, Takatsuki receives a request from a woman working in an architectural firm. What’s the truth behind the creepy things happening in the office related to the number four? In June, a weekly magazine publishes an article about the appearance of a mermaid, causing quite the stir. The fervor about mermaids heats up even in Takatsuki’s lecture. On such a day, a dapper British gentleman wanders onto campus—and he’s Takatsuki’s uncle?! Unexpectedly, the man tells Naoki about Takatski’s sorrowful past. Then on a day off, they go investigate the area where the mermaid appeared. There, they meet a boy who tells them that his mother turned into a mermaid.


Ship date is an estimate and not guaranteed
Pre-order FAQ

  • Most Pre-Orders will be delayed by 1-2 months. If your pre-order is delayed, you will be notified via email by the end of the month.
  • Orders containing multiple products may be shipped out in separate packages.
  • Orders shipping outside of the U.S. may be subject to additional fees such as import / customs fees. These fees are applied per package, and are not included in the cost of the order. The customer is responsible for any import / customs fees incurred.
  • Returns are accepted for most items within 30 days from the purchase date.
  • Digital goods, open DVDs and Blu-rays, smart art prints, mystery bundles, and final sale items are excluded from the return policy.
  • For more details on our Shipping and Return policy check our FAQ.

We are offering discounted shipping rates for a limited time!

Shipping Method Shipping Cost Per Order
U.S. Standard: Orders under $75 $7.00
U.S. Standard: Orders over $75 FREE
U.S. Standard: Ultimate Fan Account FREE
Canada Standard $19.99
Europe Standard $35.99 
Australia Standard $43.99
Rest of the world


U.S. Standard rates includes Guam, Puerto Rico, Alaska and Hawaii