One year ago, Adrien meet his new step-sister, Marinette, and he was immediately smitten with her cuteness.
Now, after this parents died in a car accident, he supports them by writing light novels with illustrations done by a mysterious artist named Ladybug from the publishing company, and Marinette hasn't come out of her room at all during that time. While trying to find out who his illustrator is, Adrien watches their live stream to find in the corner of the room the tray of food and now he left for his sister. After saving Ladybug/Marinette from stripping on camera, he finally see his sister again.
Following their reunion, they make new friends as they persue their dream to make the best light novel ever.
Just finished this show.
Whose Who:
Sagiri - Marinette
Masamune - Adrien
Elf - Chloe
Muramasa - Lila
Megumi - Alya
Tomoe - Juleka
Kunimitsu - Nino