Share house, Sismance, Social Commentary, Housemates' Relationship, Social Issues, Miniseries, strong Female Lead, Slight Romance.
For Joshiteki, must watch until Miki meets Goto and it's very interesting.

Comedy, Hilarious chats, Gag humor, Adapted From A Manga, Physics, Science, Nerdy Male Lead, Eccentric Male Lead, Miniseries

Comedy, Romance, Nerdy Male Lead, Eccentric Male Lead, Nice Male Lead, First Love, Miniseries, Scientist Male Lead, Experiment, Smart Male Lead, Adapted From A Manga

They are pretty much same, they feel is very similar. While watching this show it remind me of the other. I just want people to enjoy them both. They are both masterpiece, so don't miss out.

sea diving, country theme, youth, high-schoolers. Please be advised Grand Blue contains some PG-tags before letting kids watch, its all about jokes lol.

Same set up. Cuteness overload. Funny, lots of humor. Lighthearted sweet and relaxing sometime emotional you have them all. The similarity is there, if you like this you will like that and vice versa. Enjoy!

family, Lee Hyun Kyung starring, comedy, humor, drama, romance, school, slice of life, cute & smart kids, funny adults

proofreading, publishing, hard working female lead, workplace, fashion, modeling, comedy, friendship, drama

Do i need to specify how similar these 2 titles are.
chef, male-cooking, food, sitcom, yazuka....
I even think they come from the same author, especially the way they build up sense of humor. Pretty much same as other.

Hashimoto Kanna, mind reading, shounen love, comedy, sense of humor, live-action, adapted from manga.

courage, office set-up, work, shared house, friendship, trust, love, chemistry, slice of life, comedy
sympathy

good plots and twists. good scripts writing. beat up bad guys. intensive. fighting against corruption and big bosses