In the 8th episode of Channel A's 'Heart Signal 5' aired on the 2nd, the romantic dynamics within the Signal House intensified as contestant Park Woo-yeol became the central figure of a complex love triangle. Despite previous attention surrounding his 'couple ring' incident with Choi So-yoon, Park has shifted his focus toward Kang Yu-kyung. During the episode, Park and Kang solidified plans for a cinema date, further fueling tension among fellow residents including Jung Gyu-ri. The episode showcased the evolving relationships of the eight residents following their return from Japan. | In the 8th episode of Channel A's 'Heart Signal 5' aired on the 2nd, the romantic dynamics within the Signal House intensified as contestant Park Woo-yeol became the central figure of a complex love triangle. Despite previous attention surrounding his 'couple ring' incident with Choi So-yoon, Park has shifted his focus toward Kang Yu-kyung. During the episode, Park and Kang solidified plans for a cinema date, further fueling tension among fellow residents including Jung Gyu-ri. The episode showcased the evolving relationships of the eight residents following their return from Japan.