MRXD-052 Mommy, you see... she's being kept by Tatsuya from your class... AIKA

Film Introduction

My mom is a lively mom. My father was away from home and went overseas, and he looked a little lonely. One day, she came home with her friend Tatsuya from cram school. Unlike me, Tatsuya-kun was the type of friend I hadn't seen before, with an air of being a little delinquent. For some time now, I've been secretly calling you and asking, 'What's going on lately? But one day, in front of me, Tatsuya is my beloved mom.