My Senpai Is Annoying - Season 1

Futaba is in her second year in sales at Itomaki Trading. Her senpai Takeda treats her like a kid, and she finds him annoying. One day, the two of them visit a client to give a presentation, and because it's her first presentation, Futaba gets nervous…

The day after celebrating their landing a big contract, Futaba tries to take back the drunken confession she made to Takeda. But when he laughs the whole thing off at lunch, Futaba begins to suspect that Takeda doesn't see her as a real woman.

It's almost Christmas, and after much deliberation, Futaba decides to get Takeda a gift because he's always looking out for her. But finding the right time to give it to him is another matter…

When Futaba texts in sick, Takeda is the only one out of the loop because he doesn't own a smartphone. He decides to go to her place to check on her. Afterwards, Futaba helps Takeda choose a smartphone. But when he suddenly texts in sick...

Valentine's Day is coming up, and the guys in the office are hoping to get heartfelt chocolate instead of courtesy chocolate from their female co-workers. But when Kazama spies Sakurai walking down the street with some other guy just before the big day...

When Futaba and Takeda find out that they share the same birthday, they decide to give each other flowers. But as they are leaving the flower shop, Grandpa shows up with a bouquet of his own and demands that Takeda give him his granddaughter back...

It's cherry blossom season, and Futaba's office is holding a blossom viewing party. But when somebody lets Ooishi and Tsukishiro have too much to drink...

It's Golden Week, and Futaba plans on spending the holidays productively. But when she sees a scary TV show and freaks out, Takeda comes over to keep her company. Meanwhile, Kazama and Sakurai go to an aquarium and meet a dolphin that shares his name...

It's summertime, and Futaba thinks she's going to spend the night at the beach with Sakurai and Yuto. But when Sakurai also invites Takeda, Kazama, and Natsumi without Futaba's knowledge...

Kazama sees Yuto in a park practicing basketball and decides to give him some pointers. Sakurai finds out, and the three of them decide to hold another practice and a picnic. But when Natsumi, Takeda, and Futaba show up, Sakurai gets upset...

It's New Year's Day, and Futaba and Natsumi are making their first shrine visit of the year. But when they happen to spot Takeda there, Natsumi "remembers" she has other plans and leaves Futaba alone with him. So, they decide to get their fortunes told...

When Takeda is called over to a client's to resolve a problem, Futaba offers to give the presentation he was supposed to give to another client. That night, Futaba goes to an izayaka alone to celebrate and recalls her first day at Itomaki Trading...