
Episodes

1. Episode 1 (Part 1)
23 Jun 2021 · 67 min
First encounter on the balcony. Six men and women hit it off

2. Episode 1 (Part 2)
24 Jun 2021 · 74 min
They are getting more intimate. Try to Guess their Occupations Correctly? Impossible.

3. Episode 2 (Part 1)
2 Jul 2021 · 79 min
More dramas in the kitchen

4. Episode 2 (Part 2)
2 Jul 2021 · 66 min
First secret date. So sweet that baby chuckles

5. Episode 3 (Part 1)
8 Jul 2021 · 61 min
Time for dating. Sweetness between Chen Siming and Fang Binhan levels up

6. Episode 3 (Part 2)
9 Jul 2021 · 80 min
Chengzi sheds tears and Zi Jiakai comforts her immediately.

7. Episode 4 (Part 1)
14 Jul 2021 · 63 min
4 men and 4 women came and messed up current relationships

8. Episode 4 (Part 2)
15 Jul 2021 · 67 min
8 people meet at the hut, heartbeat accelerating.

9. Episode 5 (Part 1)
21 Jul 2021 · 64 min
So sweet. Fang Binhan got angry and Chen Siming comforted her.

10. Episode 5 (Part 2)
22 Jul 2021 · 60 min
Another elegant girl showed up, igniting new sparkle

11. Episode 6 (Part 1)
28 Jul 2021 · 79 min
Fang Binhan prepared seaside date for Chen Siming

12. Episode 6 (Part 2)
29 Jul 2021 · 61 min
Girls take the lead in the date, making the sweet atmosphere to the fullest

13. Episode 7 (Part 1)
4 Aug 2021 · 56 min
Chen Siming falls ill and Fang Binhan hurries to buy pills

14. Episode 7 (Part 2)
5 Aug 2021 · 58 min
Band Party! Fang Binhan and Ma Zijia sing love songs

15. Episode 8 (Part 1)
11 Aug 2021 · 58 min
Travel date for 2 days and 1 night with great tension

16. Episode 8 (Part 2)
12 Aug 2021 · 55 min
Cheng and Kong's brave love. Ma Zijia shed tears

17. Episode 9 (Part 1)
18 Aug 2021 · 75 min
Ultimate date before confession and exciting Truth game

18. Episode 9 (Part 2)
19 Aug 2021 · 72 min
Girls Wept and Embraced Each Other Before the Confession

19. Episode 10 (Part 1)
25 Aug 2021 · 67 min
The Final Episode! Chen Si Ming Choked up and Confessed His Love for Fang Bin Han.

20. Episode 10 (Part 2)
26 Aug 2021 · 77 min
The Final Episode! Ma Zi Jia Made His Choice in Tears.
Heart Signal Season 4: quick answers
How many episodes are in Heart Signal Season 4?
Season 4 of Heart Signal has 20 episodes, about 22 hours in total.
When did Heart Signal Season 4 come out?
Season 4 premiered on 23 Jun 2021.