Sleepy Strawberry

Both are japanese movies about a messy, unhealthy relationships where the male leads in particular hurt their partners (not really abusive but neglectful), mostly unintentionally
characters put themselves through misery because they love eachother or because they want to love and be with the other even when it hurts
insecure, lonely characters
Both movies are beautifully acted, have very nice visual aesthetics and share the same director

Kind of reverse setting?
One character is a student from the present, the other is a troubled kind/prince from the past (Joseon era); one time travels to the time of the other and these characters fall in love
Tinted with you is a BL, the other is a M/F romance but the director (Yang Kyung Hee) has also directed Boys Love dramas before

Both are romance stories about a guy entering the acting scene and becoming popular while theres another person who has a (seemingly unrequited?) crush on him.
Yagi Yusei plays the main character in both

Short korean boys love dramas taking place in high school about two guys who have known each other and have been friends since forever navigating and confronting love and feelings as a third person comes to threaten what they have
moments of jealousy and anger
Summertime seems to be alot darker than WYEL, though, and feature more ... kisses etc

melancholic coming of age movies focusing on two lonely female high school students, their deep bond
ambiguous relationship and reality
pastel colors, calm vibes

coming of age movies about a complicated and messy love triangle
- two guys are high school best friends, one, however, has a secret crush on the other who instead falls for the new female transfer student
- hidden longing, yearning, navigating feelings and relationships, melancholic vibe
- but also experimenting
- scenes at the beach, most notably the ending sequence

Boys love stories with an unpopular, insecure, assertive × popular guy pairing
Relationship is a kept a secret

Short, low budget korean boys love dramas that are absolute hot messes with lots of (unintended) incoherence and ridiculousness. Maybe worth a laugh, to watch with your friends

Short japanese dramas about adult life struggles/adults reflecting on the (romantic) relationships in their lives, dealing with heartbreak and break ups.
melo vibes
lgbtq+ story line
same screenwriter

Both are japanese doramas with three main protagonists who know each other from school/uni and come to reflect on their lives and relationships after a sudden and suprising event that draws them closer together.
Both dramas focus on adult life struggles and also highlight queer struggles as one of the main characters is a gay man.

Both are gay dating shows in which multiple men move into the same house and live together for a while in hopes of falling in love

Both are chinese queer dating shows where the contestants move into a house together for the summer in hopes of falling in love
Chill vibes, people with different levels of experience