1. My Friend's Little Sister Has It In for Me

Akiteru just wants to work toward his future, but his friend's little sister won't allow him any peace.

2. The Cousin I Haven't Seen in Years Is Cold to Me

Now that Mashiro has moved to his school, can Akiteru manage to make her open up to him?

3. Only I Can Be a Pain to My Uncle’s Daughter

Akiteru decides to throw a welcome party for Mashiro, but first he must convince her to attend.

4. My Friend's Little Sister Might Be a Delinquent

Akiteru and Iroha recall how they first met.

5. My Friend's Little Sister Keeps Getting Close to Me

A look back at how Iroha came to be the voice actress for 05th Floor Alliance.

6. My Friend's Little Sister Has It In for My Friend's Enemy

While at the mall with Mashiro and Iroha, Akiteru learns why Mashiro left her old school.

7. The Girl Who Confessed to Me Is Cold to Me in Reality

Akiteru tries to give a proper reply to Mashiro's love confession, but she's brutally cold to him in person.

8. Everyone I Know Is Being Weird With Me

Sumire asks Akiteru for help with a problem that could endanger her future with 05th Floor Alliance.

10. My Friend's Little Sister Only Gets an Apology from Me

Akiteru must clear the air with Iroha to keep 05th Floor Alliance running smoothly.

11. We're Perfect for Training the Drama Club

With 05th Floor Alliance's help, the drama club is ready for the big competition... but then disaster strikes.

12. My Friend's Little Sister Really Does Have It In for Me

Can Akiteru save the drama club and secure 05th Floor Alliance's future?