Boku ga Koisuru Cosmic Star
3.21
Ratings
280
Views
0
Bookmarks
Eichi is in love with Haida-san, a cool and smart classmate. Just as he decides to confess his feelings to her, a beautiful alien girl who claims to be a "hero" falls on him from the sky. At the same time, the "symbol of wisdom", the source of the hero's special power, is transferred to Eichi. Eichi is unenthusiastic about being forced to become a hero. Until he sees Haida-san in mortal danger...! Before becoming a hero, he would like to enjoy his youth in peace! A romantic comedy about Eichi's struggle for love! (Source: Manga Cross, translated)
Type
Manga
Genre
Published
September 4, 2024
Updated
July 1, 2025
Boku ga Koisuru Cosmic Star Episodes
Chapter 39
September 4, 2024
Chapter 38
September 4, 2024
Chapter 37
September 4, 2024
Chapter 36
September 4, 2024
Chapter 35
September 4, 2024
Chapter 34
September 4, 2024
Chapter 33
September 4, 2024
Chapter 32
September 4, 2024
Chapter 31
September 4, 2024
Chapter 30
September 4, 2024
Chapter 29
September 4, 2024
Chapter 28
September 4, 2024
Chapter 27
September 4, 2024
Chapter 26
September 4, 2024
Chapter 25
September 4, 2024
Chapter 24
September 4, 2024
Chapter 23
September 4, 2024
Chapter 22
September 4, 2024
Chapter 21
September 4, 2024
Chapter 20
September 4, 2024
Chapter 19
September 4, 2024
Chapter 18
September 4, 2024
Chapter 17
September 4, 2024
Chapter 16
September 4, 2024
Chapter 15
September 4, 2024
Chapter 14
September 4, 2024
Chapter 13
September 4, 2024
Chapter 12
September 4, 2024
Chapter 11
September 4, 2024
Chapter 10
September 4, 2024
Chapter 9
September 4, 2024
Chapter 8
September 4, 2024
Chapter 7
September 4, 2024
Chapter 6
September 4, 2024
Chapter 5
September 4, 2024
Chapter 4
September 4, 2024
Chapter 3
September 4, 2024
Chapter 2
September 4, 2024
Chapter 1
September 4, 2024
Explore the Leading Edge of Manga Trends!
Experience the latest sensations in the world of manga. Dive into the stories that everyone's talking about and ride the wave of today's hottest trends. Don't miss out on the excitement!
Lookism
For his entire 17 years, Park Hyung Suk has been at the bottom rung of the school hierarchy, constantly endured ridicule from his peers due to his sho
8.25 Rating
570 Episodes
Got a Room?
From Daycomics: I thought you were here to look at the room, so what are you staring at? Living in a share house full of girls. The rent went down, bu
7.29 Rating
65 Episodes
Second Life Ranker
When news of his brother's death reached Yeonwoo, he was shattered. Years earlier, his sibling had vanished into the ether, leaving behind nothing but
7.67 Rating
213 Episodes
The Perks of Being a Villainess
In an unpopular novel, she inhabited the character of a notorious villainess known for her wicked deeds. However, embodying the role proved challengin
8.38 Rating
83 Episodes
Koko Jidai ni Gomandatta Jou sama to no Dousei Seikatsu wa Igaito Igokochi ga Warukunai
"Hey, wanna do it?" A romantic comedy about living together with a scarred queen in a relationship that's more than friends but less than lovers!! One
5.98 Rating
15 Episodes
Latna Saga: Survival of a Sword King
Hanbin Ryu had just been aimlessly wandering since his discharge from military service, when he unexpectedly found himself transported to a different
7.49 Rating
254 Episodes
Murim Login
In a time when monsters pour out of Gates and hunters rule the land, Jin Tae-Kyung is a low-ranking hunter who stumbles upon a VR machine. By accident
8.19 Rating
230 Episodes
The Law of Garbage
Seon Yi-hyeon, forced to take a three-year leave of absence due to her jerk of an ex-boyfriend, has finally returned to college. Determined to steer c
6.32 Rating
12 Episodes
Not-Sew-Wicked Stepmom
Despite her average appearance, Lee Lily found her passion in designing children's clothes after realizing her childhood dream of becoming a princess
7.80 Rating
154 Episodes
The Academy's Undercover Professor
Despite his global notoriety, this man remains anonymous with no one privy to his true name or face. He assumes various aliases, including Gerrard and
7.77 Rating
124 Episodes
Giant Ojousama
6.33 Rating
173 Episodes
Unemployed Concentration Camp
In 2022, Japan implemented a regeneration method for non-workers. Individuals without income for more than six months could undergo brain rewriting at
5.94 Rating
30 Episodes
JoJo no Kimyou na Bouken Part 7: Steel Ball Run
The American Old West is hosting the world's most esteemed race with thousands gathering in San Diego to embark on a journey of over six-thousand kilo
8.98 Rating
97 Episodes
The Glamorous Life of the Fake Mistress
In her past life, Duke Casis Esteban swept Sally off her feet and took her in as his mistress. However, she was living in a nightmare when Duchess Ely
6.81 Rating
106 Episodes
Not Your Typical Reincarnation Story
Of course it would be like this, I’m not the main character in my new life either. Even though I knew that I was just the Villainess in this cliche st
7.23 Rating
105 Episodes
Revenge of the Baskerville Bloodhound
Vikir, the hunting hound of the Baskerville Clan, followed the path of assassination and espionage he was set on to get his clan the title of greatest
7.72 Rating
119 Episodes
I Turned My Childhood Friend (♂) Into a Girl
Despite being a male, Kenshirou Midou has a fascination with cosmetics that he keeps hidden from his peers, except for his sisters and childhood frien
7.14 Rating
152 Episodes
World's End Harem
Reito Mizuhara, a researcher diagnosed with multiple sclerosis, must enter cryogenic sleep until a remedy for his illness is discovered. Running out o
5.66 Rating
137 Episodes
The Academy's Undercover Professor
Despite his global notoriety, this man remains anonymous with no one privy to his true name or face. He assumes various aliases, including Gerrard and
7.77 Rating
124 Episodes
Giant Ojousama
6.33 Rating
173 Episodes
Unemployed Concentration Camp
In 2022, Japan implemented a regeneration method for non-workers. Individuals without income for more than six months could undergo brain rewriting at
5.94 Rating
30 Episodes
JoJo no Kimyou na Bouken Part 7: Steel Ball Run
The American Old West is hosting the world's most esteemed race with thousands gathering in San Diego to embark on a journey of over six-thousand kilo
8.98 Rating
97 Episodes
The Glamorous Life of the Fake Mistress
In her past life, Duke Casis Esteban swept Sally off her feet and took her in as his mistress. However, she was living in a nightmare when Duchess Ely
6.81 Rating
106 Episodes
Not Your Typical Reincarnation Story
Of course it would be like this, I’m not the main character in my new life either. Even though I knew that I was just the Villainess in this cliche st
7.23 Rating
105 Episodes
Revenge of the Baskerville Bloodhound
Vikir, the hunting hound of the Baskerville Clan, followed the path of assassination and espionage he was set on to get his clan the title of greatest
7.72 Rating
119 Episodes
I Turned My Childhood Friend (♂) Into a Girl
Despite being a male, Kenshirou Midou has a fascination with cosmetics that he keeps hidden from his peers, except for his sisters and childhood frien
7.14 Rating
152 Episodes
World's End Harem
Reito Mizuhara, a researcher diagnosed with multiple sclerosis, must enter cryogenic sleep until a remedy for his illness is discovered. Running out o
5.66 Rating
137 Episodes
Comments (0)
Share your thoughts on the manga you've read with our community!
You must be logged in to comment. Login here.