Childhood best friends Kazuma Takizawa (Yuki Sakurai) and Ren Ishihara (Aloha Takamatsu) were inseparable until Kazuma’s family moved to the US. A decade later, they reunite as adults when they unexpectedly find themselves working at the same company. However, the once warm and friendly Ren now seems distant and aloof, leaving Kazuma unsure how to reconnect. As they navigate their professional and personal lives, old emotions resurface, forcing them to confront their past. Will they rekindle their childhood bond, and could their friendship evolve into something deeper? This 2023 Japanese drama series was based on a manga series by Haru and was directed by Yuho Ishibashi.

Mariko Goto (Yumi Wakatsuki), determined to marry by thirty, sets her sights on her handsome boss Mitsuo Tomizawa (Hayami Mokomichi). Despite being a successful section chief who attracts many women's attention, Mitsuo remains uninterested in romantic relationships. The reason? He is obsessively in love with his doll, Michuko, and consistently rejects any romantic advances. Mariko, undeterred by this unusual obstacle, works hard to win Mitsuo's affection and potentially break through his unusual attachment to his inanimate companion. Will her determination be enough to capture the heart of a man more devoted to his doll than to real-life romance? Based on the manga by Saki Ou, "The Reason Why He Can't Marry" is a 2021 Japanese romance drama directed by Ryuichi Honda, Kenji Kuwashima, Masayuki Matoba, and Yuichi Katayama.

Hanai Ao (Fumika Baba), a renowned romance manga writer, is dedicated to her work but has never experienced love herself. Constantly teased by her editor about her lack of romantic experience, Hanai decides to transform her appearance. At a salon, she meets Riichi (Eiji Akaso), a charismatic stylist who catches her eye. Struck by his charm, Hanai unexpectedly falls for him, and the feeling appears to be mutual. As she navigates her first real relationship, Hanai struggles to balance her intense work ethic with her newfound romance. Can a workaholic manga writer maintain a relationship while being completely absorbed in her writing? Based on the manga by Aya Asano, "Hey Sensei, Don't You Know?" is a 2019 Japanese romance drama directed by Keijiro Tsubakimoto and Tatsuya Aoki.

Sota Nishino (Ryusei Yokohama) and Yukihiro Nanase (Tsuyoshi Furukawa) are longtime high school friends. During a visit to Yukihiro's home, Sota notices Yukihiro's sister Mai (Risaki Matsukaze) in a new light after overhearing a comment about her cuteness. Despite their inexperience with love, Sota and Mai begin to develop feelings for each other. Their budding romance is soon challenged by the arrival of Sota's cousin Ituski Kaga (Koudai Matsuoka), who shows romantic interest in Mai. This creates tension and uncertainty about their young relationship. Based on the manga series by Modomu Akagawara, "Anitomo" is a 2018 Japanese romantic comedy film directed by Ryo Nakajima.

Sota Nishino (Ryusei Yokohama), a handsome high school senior, is close friends with Yukihiro Nanase (Tsuyoshi Furukawa). During a private conversation in Yukihiro's room, Mai (Matsukaze Risaki), Yukihiro's naive younger sister, overhears Sota commenting on her attractiveness. Inexperienced in love, Mai gradually begins to know Sota better, and their interactions are initially awkward. As they spend more time together, their relationship slowly develops, with romantic feelings emerging between them. Based on a manga series by Modomu Akagawara first serialized in 2015, "Anitomo" is a 2018 Japanese drama series directed by Ryo Nakajima.