Rebirth: the Metropolitan Police and I Fight Against Darkness Together

[Kamen Rider + System + Chivalry + Protect Others] The protagonist will only remember the system when he needs it, and the knight's form and skills will change in the book. … "I have experienced so many battles, and I can adapt to changes! Even if I can't defeat, I can still retreat! But you are different! Miwako, I can't... I can't bear the risk of losing you again! Once is enough! Do you understand?!" "Lan! Don't you understand?! If I don't have you, what's the point of living alone...?!" … "I know the danger! I've always known it! From the day I decided to become your liaison, I knew this was not a game! But, Lan-kun, won't you get hurt if you fight alone? Will you not encounter fatal danger?" "At least the innocent won't be implicated!" Lan almost growled. This was the deepest fear and persistence in his heart. "I'm not an innocent passer-by! I'm a police officer! Natsuki Sakurai is patrolling!" Natsuki's voice also rose, with professional pride and unquestionable determination, "My duty is to protect the citizens and fight against evil! And now, my duty also includes supporting you, Kamen Rider Decade! This is not an involvement, this is fighting side by side!" … Suzuki Arashi, who traveled to Tokyo, was suddenly attacked by a card repair organization. At the critical moment, he awakened the "Knight System" and devoted himself to fighting the darkness with the Metropolitan Police Department and lighting up the world... Hen... Shin, the power of Kamen Rider!