Absolute BL (2021)

Narasaki always wished he had a quiet space to study in, so it should be a blessing in disguise that he gets to help at the library reception desk. However, he was suddenly selected to supervise Terashima, a student with bad behavior who is famous on campus. At first, the two did not talk, but in the library, where only the sound of turning pages resonates, Narasaki gradually begins to take an interest in Terashima, who has a mysterious personality.

They're both wholesome Japanese bls that can make you smile and laugh!
There's not really many similar things, but I'm sure you would like it if you still didn't watch it!

Both are shorter length dramas in which the ML is a character in a manga,
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Both dramas have a ML who is a character in a manga,
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Both are shorter length dramas with a self aware manga character as the lead.
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Both are shorter length dramas with a self aware manga character as the lead. Both dramas have a quirky vibe and don't take themselves seriously.

One day, Akihiro Miyata, a mid-level editor at a business magazine, visits popular university associate professor Takashi Iwanaga to ask him to write an economics column. However, that person was his first love, whom he broke up with during his high school days! It has been more than ten years since he moved to Tokyo.

Miyata, who had completely sealed off the past where he had a big love affair to the point where he promised to elope, was able to find a girlfriend who was thinking of marrying him and was living a “normal” life. Even after they meet again by chance, Miyata treats him as a business partner and vows never to fall in love with Iwanaga again.

However, he is as beautiful and talented as ever… Iwanaga’s pace, which repeatedly speaks sweetly to him… His work and private life are at the mercy of him!? Ideals, reality, pride… An over-30 boy who can’t be as honest as he used to be meets his soulmate again. What will happen to this frustrating “second” love, full of tactics…!?

The new employee Kazuma, who returned to Tokyo from America, reunites with his close friend from middle school, Ren, who is currently working as the top designer at their company. It is their first meeting since the abrupt farewell during their third year in middle school, 10 years ago. Ren was his best friend and his first love. He is as strong and good-looking as ever… And Kazuma is happy just being with him. However, Ren avoids the subject of their time in middle school rather unnaturally and acts like a friendly former-classmate… But he’s behaving this way because he is gay, and above all, fears being rejected by Kazuma. Yet one night, the two of them get together again…?

Both of these shows provide a commentary on the BL world. One of the first BL shows to criticize itself, in their respective countries.

If you like my recommendation, try this list: https://mydramalist.com/list/LAlRMG51

Both are bubbly, fast paced, and fun Japanese BLs with endearing characters and upbeat, often hilarious moments. Both have a very similar tone an school setting.

Someday is about four different people's story about love.
Hana Yamaguchi was a successful young cartoonist in Japan. Abandoned by her parents and brought up by her grandma, she was cold and aloof and did not believe in love which to her was only a simple biological response. When the elderly neighbourhood street sweeper died, she discovered the affection between him and her neighbour which lasted 60 years. Hana could not understand this kind of love, so she decided to trace her neighbour's footstep to Korea when she disappeared with her lover's ashes.
Go Jin Pyo was a doctor who was a comic book fan of Hana. He was overjoyed in meeting Hana and believed that he was in love for the first time in his life. He decided to help Hana in fulfilling her wish to look for her neighbour and enlisted the help of a private eye, Lee Seok Man.Lee was the sole survivor of a car accident whereby his parents and brother were killed. He carried a lot of guilt towards the parents of the other victim and did his best to help out even at the expense of owing money to the loan sharks.
Hye Young was a PD of animation projects and a close friend of Jin Pyo. she didn't realize that she was in love with him till Hana appeared.
In bringing her neighbour's love story to fruition and published in print, the process changed the lives and outlook on love for these four people.

Both have same main lead inukai atshuhiro....in both dramas there are sweet moments of ml.. just try it too ..

main character realizes they're inside a manga/webtoon and defies the rules of each world. parodies the tropes of each genre: high school romance/bl stories.

Both are parodies of BL and their tropes, and both have a similar zany style of humor and a very light dash of romance.

Both of these Japanese productions feature dramatic BL moments that occur spontaneously, and wrap up in an equally dramatic and spontaneous matter, while the ML more or less just watches it happen.