Ep. 7: Tanaka discovers anonymous chocolates on Valentine's Day and seeks Ohta's help to identify the sender.
Aired on May 21, 2016

7
On Valentine’s Day, Tanaka finds a box of chocolates in his bag despite having no interest in the holiday. The attractive packaging suggests the giver has romantic feelings, but Tanaka despairs at the prospect of having to express gratitude or reciprocate. The attached note lacks a name and simply states, “I’m watching you all the time.” Unable to identify the sender, Tanaka enlists the help of Ohta to deduce who the girl behind the chocolates might be. Together, they attempt to unravel the mystery of the anonymous gift and determine the identity of the person watching him.
Episodes
- Ep. 3 · Tanaka leaves lunch choice to Ohta, eats too much, and ignores a challenge letter
- Ep. 4 · Ohta and Tanaka assist Shiraishi with Student Council materials after a hallway collision.
- Ep. 5 · Tanaka attempts to recall a forgotten grocery list with Ohta's assistance at the supermarket.
- Ep. 6 · Tanaka Gets Wet and Catches a Cold While Forgetting His Textbook
- Ep. 7 · Tanaka discovers anonymous chocolates on Valentine's Day and seeks Ohta's help to identify the sender.
- Ep. 8 · Tanaka and Echizen Search for Ohta's Home After His Absence
- Ep. 9 · Tanaka visits Wac with Oota and enjoys the relaxed atmosphere despite initial hesitation.
- Ep. 10 · Tanaka and Ohta visit the pool where Tanaka relaxes with a tube until it breaks, leading to a kimono shopping trip with Miyano and Shiraishi.
- Ep. 11 · Tanaka-kun avoids work but ends up starring as the ghost in his class's haunted house attraction.