Kanojo ni Uwaki Sareteita Ore ga, Koakuma na Kouhai ni Natsukareteimasu, I Was Cheated On by My Girlfriend, but My Devilish Junior Now Yearns for Me, カノジョに浮気されていた俺が、小悪魔な後輩に懐かれています, My Coquettish Junior Attaches Herself to Me!
<p>Christmas season.<br/><br/>Hasegawa Yūta found himself single after breaking up last month when his girlfriend had cheated on him. And it was only a few days until Christmas!<br/><br/>After an everyday conversation with his female friend, Mino Ayaka, Yūta met a beautiful girl clad in a Santa suit—In a lane full of couples no less!<br/><br/>Her name was Shinohara Mayu.<br/><br/>Will this encounter with Shinohara turn out to be the Christmas present for Yūta ?</p>