Heart Signal (China Version) Season 4 About Heart Signal (China Version) Season 4 Season Number 4 Air Date 2021-06-23 Number of episodes 21 Season 4 Episode List EP1(Part 1) Episode: 1 EP1(Part 2) Episode: 2 EP2(Part 1) Episode: 3 EP2(Part 2) Episode: 4 EP3(Part 1) Episode: 5 EP3(Part 2) Episode: 6 EP4(Part 1) Episode: 7 EP4(Part 2) Episode: 8 EP5(Part 1) Episode: 9 EP5(Part 2) Episode: 10 EP6(Part 1) Episode: 11 EP6(Part 2) Episode: 12 EP7(Part 1) Episode: 13 EP7(Part 2) Episode: 14 EP8(Part 1) Episode: 15 EP8(Part 2) Episode: 16 EP9(Part 1) Episode: 17 EP9(Part 2) Episode: 18 EP10(Part 1) Episode: 19 EP10(Part 2) Episode: 20 Episode 21 Episode: 21 You may also like Paradise MÜ : Architectures protéiformes It Lives Inside The Gryphon (Godzilla Found Footage) シン・エヴァンゲリオン劇場版:|| Negra sombra Quell’estate con Irène The Union Back to home