In "Bad and Crazy" episode 9, Ryu Soo Yeol (Lee Dong Wook) finds out that his mom has amnesia. He and K (Wi Ha Joon) also start to remember their childhood memories and the tragic experiences they had from the past.

'Bad and Crazy' Episode 9: Ryu Soo Yeol Discovers the Cause of Death of His Father

Ryu Soo Yeol had a chat with an unknown person on the dark web using the account of Baek Young Joo (Park Seo Yeon). He was surprised that the stranger he's been talking to knew his identity and even gave him hints of his past memories.

The police officer then started to remember his past. The numbers indicated on each door in his dreams are the dates where something happened in his past life. When he opened the 1002 room, he saw his younger self wearing the yellow raincoat and emotionless staring at his father who was covered with blood due to multiple stab wounds.

Soo Yeol had a bad feeling that he might be the person who killed his father, but he is still to confirm the situation after they finish investigating the cases similar to his tragic childhood experience.

K also has the same memories with Soo Yeol in which both of them were entangled in a miserable situation and even battling to survive.

YOU MIGHT ALSO LIKE: 'Bad and Crazy' Episodes 5 and 6: Lee Hwa Ryong is Lee Dong Wook and Wi Ha Joon's New Enemy

Soo Yeol's Mother Diagnosed with Amnesia

On his way home to ask her mom about his past, Ryu Soo Yeol was shocked to know that their mother has amnesia. She left the house without being aware of her environment. After he and his brother found her, the police officer got worried.

Though he was hesitant to talk about his past, his mom permissioned Soo Yeol to ask anything he wanted to know about his identity. She started telling the story in detail, then Soo Yeol remembered his dream that he might be the person who stabbed his father.

K and Ryu Soo Yeol Complicated Lives

On the other hand, the moment he tried to discover some important happenings in his past that might help him recover from trauma, the police officer told his counselors' about the memories he started to remember.

K was worried and scared to know the truth and that he suspected himself that might be the person who stabbed Ryu Soo Yeol's father. As the two were entangled to find the truth about their identities. K and Soo Yeol continued to look for the evidence that would both benefit them in unveiling the truth in their lives.

IN CASE YOU MISSED IT: Lee Dong Wook's Ad-Libs in 'Bad and Crazy' Prove He is a Genius Actor

Have you watched "Bad and Crazy" episode 9? How's the story so far? Share your thoughts with us in the comments!

For more K-Drama, K-Movie, and celebrity news and updates, keep your tabs open here at Kdramastars.

Kdramastars owns this article.

Written by Shai Collins.