MangaBaka
Sign in
Discord Join our cozy Discord community to chat with like-minded people and stay up to date with MangaBaka (and get the BAKA server tag)

To Fulfill a Promise to His Childhood Friend, the Old Hero Who Trained for a Hundred Years Defeats the Demon King with His Remaining Lifespan

ja-Latn
Osananajimi to no Yakusoku wo Hatasu Tame ni Hyakunen Shugyou shita Rouyuusha, Nokori no Jumyou de Maou wo Utsu
Blurhash cover, shown while loading the real one Cover image for the manga called To Fulfill a Promise to His Childhood Friend, the Old Hero Who Trained for a Hundred Years Defeats the Demon King with His Remaining Lifespan
Add to library
Edit
MyAnimeList -

No description available for this series.

Links

Info
Fav icon SQUARE ENIX Magazine

Tags

Ready to start tracking?

It's free and quick

Email More

Similar series

Start a mix

Based on shared tags

2 shared tags
Blurhash cover, shown while loading the real one Cover image for the manga called I'm Level 999, but I Only Have One Year to Live
Published as manga Series is completed
I'm Level 999, but I Only Have One Year to Live
Lv.999 dakedo Jumyou ga 1-nen shika Nai Ore· Lv.999だけど寿命が1年しかない俺
MyAnimeList -
2 shared tags
Blurhash cover, shown while loading the real one Cover image for the novel called Yoruhime to Boukoku no Roku Kishi
Published as novel Series is completed
Yoruhime to Boukoku no Roku Kishi
夜姫と亡国の六姫士
60 AniList 60MyAnimeList -
2 shared tags
Blurhash cover, shown while loading the real one Cover image for the oel called Revenant
Published as oel Series is releasing
Revenant
2 shared tags
Blurhash cover, shown while loading the real one Cover image for the oel called The Wendybird
Published as oel Series is completed
The Wendybird
68
2 shared tags
Blurhash cover, shown while loading the real one Cover image for the novel called Starting With Contract Pets
Published as novel Series is completed
Starting With Contract Pets
2 shared tags
Blurhash cover, shown while loading the real one Cover image for the manga called Albastella in the Blue Sky
Published as manga Series is releasing
Albastella in the Blue Sky
Soukyuu no Albastella· 蒼穹のアルバステラ
KENICHI Santarou
MangaUpdates -MyAnimeList -
2 shared tags
Cover image for the novel called Andante
Published as novel Series is releasing
Andante
アンダンテ
Akira Koharu Kawazoe Benio
93 AniList 93MyAnimeList -
2 shared tags
Cover image for the novel called 990K Ex-Life Hunter
Published as novel Series is completed
990K Ex-Life Hunter
2 shared tags
Cover image for the novel called Full Blade Ignition
Published as novel Series is completed
Full Blade Ignition
フルブレイド・イグニッション
GIRA Nardack
85 AniList 85MyAnimeList -
2 shared tags
Cover image for the novel called Eiyuu Sekai no Eiyuutan
Published as novel Series is releasing
Eiyuu Sekai no Eiyuutan
Eiyuu Sekai no Original· 英雄世界の英雄譚
Kazuki Sorano Rein Kuwashima
70 AniList 70MyAnimeList -
2 shared tags
Cover image for the manhua called The Cat Has Arrived
Published as manhua Series is completed
The Cat Has Arrived
2 shared tags
Cover image for the novel called Toki Watari no Scarlet Knights
Published as novel Series is completed
Toki Watari no Scarlet Knights
時渡りの〈紅女神騎士団〉（スカーレット・ナイツ）
Takashi Morohoshi Parsley
80 AniList 80MyAnimeList -

Readers also like

Based on shared library activity

3 readers
Blurhash cover, shown while loading the real one Cover image for the manga called Mihara Sofia wa Kowa Girl
Published as manga Series is releasing
Mihara Sofia wa Kowa Girl
Mihara Sophia wa Kowa Girl· 三原ソフィアは怖ガール
Ayato Sasakura
65 AniList 65MyAnimeList -
4 readers
Blurhash cover, shown while loading the real one Cover image for the manga called The Faceless Mercenary Wants to Settle Down: Homestead at the Edge of the Galaxy
Published as manga Series is releasing
The Faceless Mercenary Wants to Settle Down: Homestead at the Edge of the Galaxy
Faceless Dropout· フェイスレス・ドロップアウト
Daichi Matsuse Ryuuto
64 MangaUpdates -AniList 64
5 readers
Blurhash cover, shown while loading the real one Cover image for the manga called The Boy Who Became the Goddess' Proxy, and Became the King of the Board
Published as manga Series is releasing
The Boy Who Became the Goddess' Proxy, and Became the King of the Board
Megami no Daikousha to Natta Shounen, Banjou no Ou to Naru· 女神の代行者となった少年、盤上の王となる
Kakara Misa Aoi
55 MangaUpdates 62AniList 49MyAnimeList -
3 readers
Blurhash cover, shown while loading the real one Cover image for the manga called Goddess of Cultivation!
Published as manga Series is releasing
Goddess of Cultivation!
Saibai Megami!: Risoukyou wo Shuufukushi Shiyou· 栽培女神！ 理想郷を修復しよう
Tatsuya Naiki Kuro Suzunoki
68 MangaUpdates -AniList 68MyAnimeList -
3 readers
Blurhash cover, shown while loading the real one Cover image for the manga called The Holy Sword That Was Helped by a Hero the Other Day
Published as manga Series is releasing
The Holy Sword That Was Helped by a Hero the Other Day
Senjitsu Yuusha kara Tasukete Itadaita Seiken desu ga· 先日勇者から助けて頂いた聖剣ですが
JUUICHIYA Sui
61 MangaUpdates 61MyAnimeList -
6 readers
Blurhash cover, shown while loading the real one Cover image for the manga called Even Though I Was a Virgin, I Reincarnated as a Villainous Noble, so I Was Supposed to Build a Harem… but Somehow I Ended up Becoming a Saint Who Saved the World (Sob)
Published as manga Series is releasing
Even Though I Was a Virgin, I Reincarnated as a Villainous Noble, so I Was Supposed to Build a Harem… but Somehow I Ended up Becoming a Saint Who Saved the World (Sob)
Doutei dakedo Akuyaku Kizoku ni Tensei Shita node Harem o Tsukuru…… hazu datta noni Nazeka Sekai o Sukuu Seijin ni Nattemashita (Namida)· 童貞だけど悪役貴族に転生したのでハーレムを作る……はずだったのになぜか世界を救う聖人になってました（涙）
pastime774 Kei Takano
63 MangaUpdates 62AniList 64MyAnimeList -
5 readers
Cover image for the manga called Seiken-chan Is Complicated
Published as manga Series is releasing
Seiken-chan Is Complicated
Seiken-chan wa Kojiraseteiru· 聖剣ちゃんはこじらせている
Tsumikidou
64 MangaUpdates 63AniList 65MyAnimeList -
4 readers
Cover image for the manga called The Executioner Who Stops Time is Pretending to Be My Wife
Published as manga Series is completed
The Executioner Who Stops Time is Pretending to Be My Wife
Toki wo Tomeru Shokeinin wa Gisoutsuma· 時をトめる處刑人はギソウ妻
Mamoru Tanaka
55 MangaUpdates 62AniList 47MyAnimeList -
4 readers
Cover image for the manga called I Live in Such a Rural Area That I'm the Only Dungeon Explorer Here.
Published as manga Series is releasing
I Live in Such a Rural Area That I'm the Only Dungeon Explorer Here.
Sunderu Basho ga Inaka Sugite, Dungeon Tansaku-sha ga Ore Hitori nan da ga?· 住んでる場所が田舎すぎて、ダンジョン探索者が俺一人なんだが？
Natsushiro Amane Yamori Akatsuki
65 MangaUpdates 64AniList 66MyAnimeList -
4 readers
Cover image for the manga called The Reincarnated Noble Lady Runs Away to Another World
Published as manga Series is releasing
The Reincarnated Noble Lady Runs Away to Another World
Isekai Tensei Reijou, Shuppon Suru· 異世界転生令嬢、出奔する
Haruki Kujou Miu Nekono
60 MangaUpdates 62AniList 59MyAnimeList -
4 readers
Cover image for the manga called The Cool Beautiful Girl Sitting Next to Me That Everyone Envies Is Actually Way Too Lewd in Her Head
Published as manga Series is releasing
The Cool Beautiful Girl Sitting Next to Me That Everyone Envies Is Actually Way Too Lewd in Her Head
Dare mo ga Urayamu Tonari no Cool Bishoujo, Jitsu wa Nounai Pink Sugiru· 誰もが羨む隣のクール美少女、実は脳内ピンクすぎる
Ori Oshi Oomiyabi
67 MangaUpdates -AniList 67MyAnimeList -
6 readers
Cover image for the manga called The Heroines of a Gal Game Who Avoided the End of Death Read My [Diary] and Found Out My Secret
Published as manga Series is releasing
The Heroines of a Gal Game Who Avoided the End of Death Read My [Diary] and Found Out My Secret
Shibou End o Kaihi Shita Gyaruge no Heroine-tachi ga Ore no [Nikkichou] o Yonde Himitsu o Shittarashii· 死亡エンドを回避したギャルゲーのヒロインたちが俺の【日記帳】を読んで秘密を知ったらしい
Keru Tonari addict
67 MangaUpdates 62AniList 71MyAnimeList 69