"Ryo is a character in the Japanese manga series ""I Became The Male Lead’s Female Friend"". He is introduced as the best friend of the male protagonist, Kojiro.

Ryo is depicted as a tall and muscular guy with short hair and a serious expression. He is known for his calm and collected personality, which often makes him the voice of reason among his friends.

Despite being the male lead's best friend, Ryo has his own story arc in the series. He is revealed to have a crush on Kojiro's sister, Ayumi, which creates an interesting dynamic between the three characters.

Ryo is a skilled martial artist and often helps Kojiro in fights. He is also shown to be very intelligent, often coming up with solutions to problems that seem impossible to solve.

Despite his tough exterior, Ryo is shown to have a soft side as well. He cares deeply for his friends and is always willing to lend a helping hand when needed.

Throughout the series, Ryo's character develops significantly. He goes from being a supporting character to having his own story arc, showcasing his growth and maturity as a person.

In conclusion, Ryo is a complex character in ""I Became The Male Lead’s Female Friend"". He is a loyal friend, a skilled martial artist, and an intelligent problem solver. His crush on Kojiro's sister adds an interesting twist to the story and his development throughout the series is impressive."