Episode 1
E1
Episode 2
E2
Episode 3
E3
Episode 4
E4
Episode 5
E5
Episode 6
E6
Episode 7
E7
Episode 8
E8
Episode 9
E9
Episode 10
E10
Episode 11
E11
Episode 12
E12
Episode 13
E13
Episode 14
E14
Episode 15
E15
Episode 16
E16
Episode 17
E17
Episode 18
E18
Episode 19
E19
Episode 20
E20
Episode 21
E21
Episode 22
E22
Episode 23
E23
Episode 24
E24
Episode 25
E25
S4 EP0
E26
Star Guests Have Assembled! Here Goes the Good Show.
Episode 27
E27
Episode 28
E28
Episode 29
E29
Episode 30
E30
Episode 31
E31
Episode 32
E32
Episode 33
E33
Episode 34
E34
Episode 35
E35
Episode 36
E36
Episode 37
E37
S5 Before Checking in the Heart Signal Accommodation 1
E38
The Heart Signal Detectives Gather Together to Point Out Possible Couples
S5 Before Checking in the Heart Signal Accommodation 2
E39
The Anonymous Group Chat Begins, Who's Going to Fall in Love First?
Episode 40
E40
Episode 41
E41
S5 EP1 Extra
E42
The Romantic First Dates of the Men and Women
Episode 43
E43
Episode 44
E44
S5 EP2 Extra
E45
Dinner Table Games Turn Into Thrilling Chaos
Episode 46
E46
Episode 47
E47
S5 EP3 Extra
E48
Xue Zheyang Interacts with Li Nieshuangyu Sweetly in Secret
Episode 49
E49
Episode 50
E50
Episode 51
E51
S5 EP4 Extra
E52
Extreme "Push and Pull"~ Men and Women Confess Through Games?
Episode 53
E53
Episode 54
E54
S5 EP5 Extra
E55
A Little Sweet~ Xue Zheyang and Wang Qiuyi Touch Their Fingers Together
Episode 56
E56
Episode 57
E57
Episode 58
E58
Episode 59
E59
Episode 60
E60
S5 EP6 Extra
E61
Zhang Genyuan Has a High EQ, Telling Li Nieshuangyu That She Is So Stunning That She Can Be an Actress
Episode 62
E62
Episode 63
E63
Episode 64
E64
S5 EP7 Extra
E65
It's Quite Sweet That Zhang Genyuan and Li Nieshuangyu Sniff Each Other's Perfume
Episode 66
E66
Episode 67
E67
S5 EP8 Extra
E68
Zhang Genyuan and Li Nieshuangyu Argue Like a Pair of Kids on Their Way to Work
Episode 69
E69
Episode 70
E70
S5 EP9 Extra
E71
Zhang Genyuan and Li Nieshuangyu Play Duet on the PIano Sweetly
Episode 72
E72
Episode 73
E73
S5 EP10 Extra
E74
Four Couples Have Romantic Dates and It Is So Sweet
S6 Spoiler Alert
E75
Jerry Yan and Rainie Yang Explore Traces of Love
S6 More for Episode 1 (Part 1)
E76
Fall in Love at the First Meeting in House 601？
S6 More for Episode 1 (Part 2)
E77
The Twins of House 602 Take Action
S6 Episode 1 (Part 1) of Check Out Heart Signal
E78
The Season 2 Guests Are Back! The "Qiwen" and "Tianyi" Couples Are Reunited
S6 Episode 1 (Part 2) of Check Out Heart Signal
E79
The "Yuyuan" and "Liuwan" Couples' PDA
S6 More for Episode 2
E80
The Twins Talk About Falling in Love with the Same Man
S6 Episode 2 of Check Out Heart Signal
E81
The "Yuyuan" Couple's Cheek-to-cheek Interaction Is So Sweet
S6 More for Episode 3
E82
The Guests' Detail Processing in the First Date Is a Great Plus
S6 Episode 3 of Check Out Heart Signal
E83
Four Male Guests Come to Check out Heart Signal, Jealousy Permeates the Whole Room
S6 More for Episode 4
E84
The Sweet Breakfast Date
S6 Episode 4 of Check Out Heart Signal
E85
"The Four Love Show People" Fail the Don't-Laugh Challenge
S6 More for Episode 5
E86
Luke Prepares a Surprise for the Girls in the Signal House
S6 Episode 5 of Check Out Heart Signal
E87
Ms. Yang Bravely Pursued Love, Leaving Mr. Hou Teary-Eyed
S6 More for Episode 6
E88
Some Are Happy While Some Are Worried on Date Day
S6 Episode 6 of Check Out Heart Signal (Part 1)
E89
Mr. Wang and Zhang Jin Witness Mr. Hou's Spectacular Diving Performance
S6 Episode 6 of Check Out Heart Signal (Part 2)
E90
Zhang Genyuan and Li Nieshuangyu Are So Sweet When Watching the Show
S6 More for Episode 7
E91
First Impressions in Night Chat Between Boys and Girls
S6 Episode 7 of Check Out Heart Signal
E92
Guests of Heart Signal S5 Witness Zeng Zhaohao's Pursuit of Love
S6 More for Episode 8
E93
Long-Journey Dating Speeds Up Relationships
S6 Episode 8 of Check Out Heart Signal
E94
Hilarious! Four Guests Compete to Sew Socks
S6 More for Episode 9
E95
The Night before Confession, Guests Express Their Feelings
S6 Episode 9 of Check Out Heart Signal
E96
It's So Sweet That "Zhuoqing" Couple Check Out Together
S6 More for Episode 10
E97
Sweet Sequel-Records of Qixi Festival About All Couples
S6 Episode 10 of Check Out Heart Signal
E98
All couples Reunite to Relive the Day of Their Confession
S7 Exclusive Pilot
E99
Lin Yichen and Yan Chengxu search for romantic clues
Episode 100
E100
Episode 101
E101
Episode 102
E102
Episode 103
E103
S7 Preliminary Meeting
E104
Top-tier Looks! Are Jing Tian and Zhou Yutong joining the love variety show?
Episode 105
E105
Episode 106
E106
Episode 107
E107
Episode 108
E108
S7 More for Episode 1
E109
Romantic Conversations Heat Up in the Car After the Dinner
S7 Episode 1 of Check Out Heart Signal (China Version) S7 (Part 1)
E110
Heart Signal 4S Guests Reunite with Fond Memories
S7 Heartfelt Visits
E111
Ma Zijia Reflects on Feelings from Heart Signal S4
S7 Episode 1 of Check Out Heart Single (China Version) S7 (Part 2)
E112
Qi & Wen Couple and Jin & Zhao Couple Reunion: Sweetly Showering Love
Episode 113
E113
Episode 114
E114
Episode 115
E115
S7 More for Episode 2
E116
Rooftop Night Chat, They Are So In Sync~
S7 Episode 2 of Check Out Heart Signal (China Version) S7 (Part 1)
E117
Qi&Wen Couple and Zhuo&Qing Couple Share Insights on Love and Relationships
S7 Episode 2 of Check Out Heart Signal (China Version) S7 (Part 2)
E118
Qi, Wang, and Chengzi Have Nonstop Laughter While Gaming
Episode 119
E119
Episode 120
E120
Episode 121
E121
S7 More for Episode 3
E122
Joyful Moments in the Cabin: Playing Piano and Singing
S7 Episode 3 of Check Out Heart Signal (China Version) S7 (Part 1)
E123
Qi & Wen Couple and Zhuo & Qing Couple Share Sweet Memories
S7 Episode 3 of Check Out Heart Signal (China Version) S7 (Part 2)
E124
The Heartbeat Old Friends Group has turned into a Human-shaped Danmaku Machine!
Episode 125
E125
Episode 126
E126
S7 More for Episode 4 (Part 1)
E127
Riding Together, Pink Bubbles Overflowing
S7 More for Episode 4 (Part 2)
E128
A Sweet Duet at the Romantic Dance Party
S7 Episode 4 of Check Out Heart Signal (China Version) S7 (Part 1)
E129
Overwhelmed! Someone's Sweet on Themselves
S7 Episode 4 of Check Out Heart Signal (China Version) S7 (Part 2)
E130
The Joyful Group Arrives, Hilarious Interpretations of Dating Show Couples
S7 Episode 4 of Check Out Heart Signal (China Version) S7 (Part 3)
E131
Got Hooked: Hilarious Interpretations of Dating Show Couples
Episode 132
E132
Episode 133
E133
Episode 134
E134
S7 More for Episode 5(Part 1)
E135
Sweet Dating Conversations Between Men and Women Keep Coming
S7 More for Episode 5(Part 2)
E136
In the Little House, There's Always Someone Making Thoughtful Contributions
S7 Episode 5 of Check Out Heart Signal (China Version) S7 (Part 1)
E137
Some Feel Shy Watching Their Own Dates, Making It Worse
S7 Episode 5 of Check Out Heart Signal (China Version) S7 (Part 2)
E138
Upscoring During the Date, It's So Good to Watch!
Episode 139
E139
Episode 140
E140
S7 More for Episode 6
E141
Fireworks Date with Top Students, Flirtatious Conversations Keep Scoring Up
S7 Episode 6 of Check Out Heart Signal (China Version) S7 (Part 1)
E142
The Academic Star's Romance During the Postgraduate Examination Earns Praise from All the Girls!
S7 Episode 6 of Check Out Heart Signal (China Version) S7 (Part 2)
E143
Everyone is Shocked! A Lot Happened in the Cabin
Episode 144
E144
Episode 145
E145
Episode 146
E146
S7 More for Episode 7
E147
Romantic Date Continues to Create a Sweet Vibe
S7 Episode 7 of Check Out Heart Signal (China Version) S7 (Part 1)
E148
What's It Like to End Up as the Center of Gossip?
S7 Episode 7 of Check Out Heart Signal (China Version) S7 (Part 2)
E149
Sweet Level Up with Pink Bubbles Everywhere
Episode 150
E150
Episode 151
E151
Episode 152
E152
Episode 153
E153
S7 More for Episode 8
E154
Some Continue to Heat Up While Others Reflect
S7 Episode 8 of Check Out Heart Signal (China Version) S7 (Part 1)
E155
Conquering the Audience as the King of Sweet Talk
S7 Episode 8 of Check Out Heart Signal (China Version) S7 (Part 2)
E156
Does anyone want to kneel on the washboard?
Episode 157
E157
Episode 158
E158
Episode 159
E159
S7 More for Episode 9
E160
The Cabin Lights Shine, Couples Get Closer, While Frog Sounds Everywhere
S7 Episode 9 of Check Out Heart Signal (China Version) S7 (Part 1)
E161
Princess Hugs of Yu & Yan Couple, Sweet Levels Exceeding Standard
S7 Episode 9 of Check Out Heart Signal (China Version) S7 (Part 2)
E162
Hao & Qi Couple Does Sit-ups, Passing Flowers with Mouth
S7 Check Out Surprise
E163
Gao ＆ Ya Couple Can't Stop Praising Each Other
Episode 164
E164
Episode 165
E165
S7 More for Episode 10
E166
Self-narrative Flashback: Guests Share Memories in a Rooftop
Episode 167
E167
Episode 168
E168
Episode 169
E169
Episode 170
E170
Episode 171
E171
Episode 172
E172
Episode 173
E173
Episode 174
E174
Episode 175
E175
Episode 176
E176
S8 Flashback Special
E177
Sweetest Moments of YuYan & HaoQi's Romance
S8 Preview Teaser
E178
Yan Chengxu & Xu Minghao Spill Secrets About Entering the Heart House?
S8 Premiere Getaway (Part 1)
E179
Sparks Fly on the Shore?
S8 Premiere Getaway (Part 2)
E180
Tropical Romance Roulette with 10 Singles
Episode 181
E181
Episode 182
E182
Episode 183
E183
Episode 184
E184
S8 More for Episode 1
E185
First Room Picks, Crushes Exposed
S8 Watching Episode 1 Together(Part 1)
E186
Heart Signal S7 Cast Reunion, Relive the First Sparks
S8 Watching Episode 1 Together(Part 2)
E187
Singal Spotting! Popular Guest Ignites Screams of Shock
Episode 188
E188
Episode 189
E189
Episode 190
E190
Episode 191
E191
Episode 192
E192
Episode 193
E193
Episode 194
E194
Episode 195
E195
Episode 196
E196