Heart SignalSeason 92026 · 34 episodesEpisodes1Episode 1 (Part 1)If Your Heart Skips a Beat, Play Your Cards Openly!2Episode 1 (Part 2)You're Busy Fighting Over Luggage, While I'm Busy Being All Sweet and Cozy3Episode 1 (Part 3)One Against Four in the Study! Busy Chatting with One After Another. Beautiful Lady, You're so Busy!4Episode 2 (Part 1)Straight Out of a Romance Drama! A Duet of Love Songs Heats Up the Romance5Episode 2 (Part 2)First Dates! Sweet Nothings Galore as Romance Blossoms~6Episode 2 (Part 3)A Date for the Brave! Love Gives You the Courage to Move Forward7Episode 3 (Part 1)Starry-Sky House Date~ Your Ears Are Redder Than the Flowers8Episode 3 (Part 2-1)A Night at the House. Some Are Flirting, Some Are Heartbroken9Episode 3 (Part 2-2)The Twin Sisters Hear a Chorus of "Ahh"s~10Episode 3 (Part 3)Sincerity for Sincerity. Getting to Know the Real You11Episode 4 (Part 1)“Yu Yin Rao Liang” Share Their Heartfelt Thoughts in the Stargazing Room12Episode 4 (Part 2-1)Kitchen Showdown! The Scales of Love Are Tipping13Episode 4 (Part 2-2)Straight Out of a Romance Drama! Xinghan CP's Park Date14Episode 4 (Part 3)A Declaration of Love Gives Me the Courage to Walk Toward You15Episode 1516Episode 1617Episode 1718Episode 1819Episode 1920Episode 2021Episode 2122Episode 2223Episode 2324Episode 2425Episode 2526Episode 2627Episode 2728Episode 2829Episode 2930Episode 3031Episode 3132Episode 3233Episode 3334Episode 34Season 1Season 2Season 3Season 4Season 5Season 6Season 7Season 8
