5
Login
Register
    • Yakusoku Siren

    Yakusoku Siren

    約束サイレン, The Promise Siren

    Followed by 38 people

    Authors: Yumeka, Sumomo

    Status:Ongoing

    View:2,505

    Genres: Drama Supernatural Shoujo School life

    Rating: 10/10 (4 votes)

    Vote:

    Start Reading

    Summary

    A heartrending and heartwarming story about two twins: one who hates everything like himself and one who wishes to keep his promise from long ago. (Source: Psycho Pandas)

    Show More

    Same Author/Artist

    Watashitachi no Shiawase na Jikan Watashitachi no Shiawase na Jikan
    9.78/10 14,806
    My Girl My Girl
    9.6/10 7,609
    Tetsugaku Letra Tetsugaku Letra
    9.67/10 6,390
    Kazekaze no Hito Kazekaze no Hito
    0/10 5,091
    Okashiratsuki. Okashiratsuki.
    10/10 4,847
    Hoshi no Koe Hoshi no Koe
    8.67/10 2,685
    Bus Hashiru. Bus Hashiru.
    10/10 2,320
    Kokoro Kikai. Kokoro Kikai.
    8/10 2,221
    Soshite Koi ga Hajimaru Soshite Koi ga Hajimaru
    8/10 2,131
    Nanairo Sekai Nanairo Sekai
    6/10 1,978
    Tengujin Tengujin
    4/10 1,847
    Itsuya-san Itsuya-san
    9.33/10 1,786
    Sukima-Shiki Sukima-Shiki
    9/10 1,750
    Natsukashi Machi no Rozione Natsukashi Machi no Rozione
    0/10 1,736
    Kumo no Mukou, Yakusoku no Basho Kumo no Mukou, Yakusoku no Basho
    9/10 1,598
    Chou ni Naru Hi Chou ni Naru Hi
    6/10 1,597
    Houkago Guitar Houkago Guitar
    8.4/10 1,516
    Kon no Ki Konoha Kon no Ki Konoha
    10/10 1,464
    Dousaibou Seibutsu. Dousaibou Seibutsu.
    8/10 1,426
    Kamisama no Joker Kamisama no Joker
    10/10 1,425
    Boku wa Sakana. Boku wa Sakana.
    2/10 1,370
    Mi to Shounen Mi to Shounen
    8/10 1,338
    Fuyu no Hana Fuyu no Hana
    0/10 1,332
    Soshite Watashi wa Kaeru ni Koisuru Soshite Watashi wa Kaeru ni Koisuru
    7/10 1,324
    Hoshi yo Oka yo Fuyu no Ao yo Hoshi yo Oka yo Fuyu no Ao yo
    6/10 1,306
    Kimi wa Boku no Taiyou Kimi wa Boku no Taiyou
    0/10 1,226
    Soshite Hibi Koishiteku. Soshite Hibi Koishiteku.
    10/10 1,223
    Watashi to Watashi Watashi to Watashi
    0/10 1,220
    Yoshinatsu Yoshinatsu
    0/10 1,201
    Wasurene no Language Wasurene no Language
    0/10 1,181
    Nemunoki no Geshukusou Nemunoki no Geshukusou
    0/10 1,054
    Yubikiri Hime Yubikiri Hime
    0/10 1,054
    Akachan no Oshigoto Akachan no Oshigoto
    0/10 1,042

    Top collections containing this manga

    Divinity Abyss
    Creator: Nakaru 6,575 814,590
    my cup of tea
    Creator: eyjc 2,572 183,403
    homicidal adoration
    Creator: r1bcag3lvr 152 282,468
    ꙳٭Peak Manga꙳٭
    Creator: saint'sinsane_2 48 60,841
    Non-Bl BROMANCE Compilation
    Creator: Qmint 7 9,566
    favorites
    Creator: rchez 0 12,320
    Manga
    Creator: Wuwuwuwuw 0 4,136
    View all

    Chapter List

    First Chapter

    Vol.1 : Chapter 1 : Beginning Of The Two ≠ The End Of The One

    New Chapter

    Vol.1 : Chapter 6
    Vol.1 : Chapter 6

    Dec 26, 2021

    Vol.1 : Chapter 5

    Dec 26, 2021

    Vol.1 : Chapter 4

    Dec 26, 2021

    Vol.1 : Chapter 3.5 : Merry Christmas

    Dec 26, 2021

    Vol.1 : Chapter 3 : On This Back,the Weight Of Loneliness

    Dec 26, 2021

    Vol.1 : Chapter 2 : Letter

    Dec 26, 2021

    Vol.1 : Chapter 1.5 : Four Segments

    Dec 26, 2021

    Vol.1 : Chapter 1 : Beginning Of The Two ≠ The End Of The One

    Dec 26, 2021

    Jump To Chapter:

    1

    Pinned Comments

    Newest Comments

    Recommendations

    Me, a Saint? Nay, I am a Villainess! ~Therefore, I shall have the honor of preventing this TPK~
    Me, a Saint? Nay, I am a Villainess! ~Th...

    Tamayuki, Aiue Iota, Futaba Hazuki

    Ongoing

    9.36/10 41,760

    Chapter 13

    The Fatal Kiss
    The Fatal Kiss

    星玥酱, Cwto

    Ongoing

    8.29/10 23,176

    Chapter 33 : Three Fathers?!

    Ai ga Omoi Jirai-Kei Vampire [remake]
    Ai ga Omoi Jirai-Kei Vampire [remake]

    Ongoing

    10/10 5,183

    Chapter 13 : True Love

    Ai Ga Omoi Jirai-Kei Vampire
    Ai Ga Omoi Jirai-Kei Vampire

    Rie (凛愛)

    Ongoing

    9.5/10 16,129

    Chapter 13 : True Love

    Even Though I Transmigrated as a Villainess, I’d Rather Raise a Cat
    Even Though I Transmigrated as a Villain...

    Anjeonmo, Chanyeon

    Ongoing

    9.22/10 407,724

    Chapter 67

    Youngest Genius Broadcasting Writer
    Youngest Genius Broadcasting Writer

    Ongoing

    9.71/10 35,291

    Chapter 73

    The Minazuki family's fiance - On my 16th birthday, the head of the main family came to pick me up
    The Minazuki family's fiance - On my 16t...

    Yuuma Midori

    Ongoing

    10/10 3,170

    Chapter 14

    Blind Sheep House
    Blind Sheep House

    Jaryu

    Ongoing

    9.7/10 5,232

    Chapter 22

    The Vampire’s Sons
    The Vampire’s Sons

    Ongoing

    10/10 9,387

    Chapter 57

    Loading...

    Read lightnovel free VyNovel.com

    © 2025 VyManga. All Rights Reserved.

    YOU AFFIRM THAT YOU ARE OVER THE AGE OF 18 (OR, IF GREATER THAN 18, THE AGE OF MAJORITY IN YOUR JURISDICTION) AND ARE OF LEGAL AGE IN YOUR JURISDICTION OR RESIDENCE, OR POSSESS LEGAL PARENTAL OR GUARDIAN CONSENT TO ENTER INTO A BINDING CONTRACT. IN ANY CASE, YOU AFFIRM THAT YOU ARE OVER THE AGE OF 13. IF YOU ARE 13 OR UNDER, YOU ARE PROHIBITED FROM USING OUR SERVICE.
    The manga was added to your collection!