"Today you won't beat me." "...I could say the same thing."

Sera Rikka and Murase Dai are chosen to play characters to promote women's cosmetics. The theme of the commercial is a princess and her knight. Dai, who already feels he's not good at working in front of a camera, begins to feel the pressure when he learns he'll be working with cosmetics, a product he has no experience with, alongside former model Rikka, who completes any and all shoots with ease. Will they be able to finish filming the commercial without incident...?!
Whether I'm standing by you or anyone else,
،سواء أكنتُ أقِف إلى جانبك أو جانب أي شخص آخر
A tu lado, o el de cualquier otro,
A tu lado, o el de cualquier otro,
Che io stia al tuo fianco o al fianco di qualcun altro,
Quer eu esteja ao seu lado 
ou de qualquer outra pessoa,
Кто бы ни стоял рядом,