The Fujisaki Girls Academy is known for their school body being composed of very proper students. The most prominent one of them is Maki, the student president who is admired by her classmates for her calm and polite demeanor. On the other hand, Kurahashi Riko is also admired but for having a very forward and boyish personality. Riko accidentally walks into Maki while she's practicing kissing with a pillow and learns that she isn't what everyone thinks she is. Riko is forced into keeping Maki's secret and join her in practicing all aspects of romance like holding hands and more.
Note: Note: Chapter count includes 40 extra chapters.
Love Lab is finished and has 15 Volumes and 232 Chapters. It is also Known as: 恋愛ラボ, Renai Lab
Genres: Comedy, School Life, Romance
Top 5 Manga Like Love Lab [2022 List]
5. Mikakunin de Shinkoukei

The manga is about an ordinary girl Yonomi Kobeni who suddenly heard that she is betrothed to a guy Mitsumine Hakuya who is the same age as her. Somehow Hakuya moved in from countryside and started to live with her, bringing his younger sister who is still a primary school student with him. Added Kobeni's elder sister who already lives with Kobeni and is 2 year older, the story revolves around these 4 people and their identities as "couples" and "sisters-in-law."
Engaged to the Unidentified is currently publishing . It is also Known as: 未確認で進行形, Mikakunin de Shinkoukei
4. Araburu Kisetsu no Otome-domo yo.

The girls in a high school literature club do a little icebreaker to get to know each other: answering the question, "What's one thing you want to do before you die?" One of the girls blurts out, "Sex." Little do they know, the whirlwind unleashed by that word pushes each of these girls, with different backgrounds and personalities, onto their own clumsy, funny, painful, and emotional paths toward adulthood.
O Maidens in Your Savage Season is finished and has 8 Volumes and 33 Chapters. It is also Known as: 荒ぶる季節の乙女どもよ。, Maidens of the Savage Season
3. Kaguya-sama wo Kataritai

4-koma spin-off of Kaguya-sama wa Kokurasetai.
The manga is about girls who worship the student council without knowing what really goes on in the council.
Extra chapters:
Vol. 1: K-agukoku!. Published on 31.05.2018 in Young Jump GOLD and made by the original author, it's a side story to the main series. Summary: 4-koma that fills in events from previous chapters.
Ch. 28.5. Summary: Karen and Erika find a strand of hair in front of the council room.
We Want to Talk About Kaguya is finished and has 8 Volumes and 194 Chapters. It is also Known as: かぐや様を語りたい, I Want to Talk With Kaguya
2. Gekkan Shoujo Nozaki-kun

The boy of her dreams...is a girl's manga artist?!
To the eyes of high school student Chiyo Sakura, classmate Umetarou Nozaki--brawny of build and brusque of tongue--is a dreamboat! When Chiyo finally works up the courage to tell Nozaki how she feels about him, she knows rejection is on the table...but getting recruited as a manga-ka's assistant?! Never in a million years!
But for someone who makes a living drawing sweet girly romances, Nozaki-kun is a little slow on the uptake when it comes to matters of the heart in reality. And so Chiyo's daily life of manga making and heartache begins!
Monthly Girls' Nozaki-kun is currently publishing . It is also Known as: 月刊少女野崎くん, Gekkan Shoujo Nozaki-kun
1. Seishun Shonbori Club

Nima Momosato, who is unusually unlucky with boys, is asked to join a club that observes and researches other people's love lives.
Seishun Shonbori Club is finished and has 0 Volumes and 82 Chapters. It is also Known as: 青春しょんぼりクラブ, Melancholic Sentimentalism of Youth