Guide to the Perfect Otaku Girlfriend: Roomies and Romance Volume 4 by Rin Murakami

Elena, the voice actress who goes to my school, confessed her love to me...I think. How am I supposed to process that?! Especially when there’s a more pressing issue to deal with—my little sister is coming back to Japan! If I don’t do something soon, Kisaki will find out that Kokoro and I live together. But Comiket is just around the corner! Elena, I’m so sorry, but this is going to be one busy summer…