Recommendations

In both drama one partner has special ability and another one is a normal human being.In my girlfriend is an alien it's the girl who has ability and fall in with him it's the boy.

Pardon my grammartical mistakes

Both drama contains supernatural romantic materials.Well, even being a fantasy sci Fi "My girlfriend is an alien season 2" basically focus over romance .Lots of kisses and sweet jealousy scenes.Also slight fantasy materials.Amounts of humor is huge.
While alongside romance and comedy Fairyland lovers contains mystery materials.Both are worth to watch

Both drama contains supernatural romantic materials.Well, even being a fantasy sci Fi "My girlfriend is an alien season 2" basically focus over romance .Lots of kisses and sweet jealousy scenes.Also slight fantasy materials.Amounts of humor is huge.
While alongside romance and comedy Goblin contains mystery materials.Both are worth to watch

Both drama contains supernatural romantic materials.Well, even being a fantasy sci Fi "My girlfriend is an alien" basically focus over romance .Lots of kisses and sweet jealousy scenes.Also slight fantasy materials.Amounts of humor is huge.
While alongside romance and comedy Goblin contains mystery materials.Both are worth to watch

Both drama contains supernatural romantic materials.Well, even being a fantasy sci Fi "My girlfriend is an alien" basically focus over romance .Lots of kisses and sweet jealousy scenes.Also slight fantasy materials.Amounts of humor is huge.
While alongside romance and comedy Fairyland lovers contains mystery materials.Both are worth to watch

Both titles feature a lead character who was a friend, and love interest, to the other lead before suddenly passing away due to an accident. The deceased leads, Koichi (Eternal Yesterday) and Meiko (Anohana), get to spend time more with their love interests, even after death, giving them a chance to better express any feelings they may not have spoken out loud yet. They also get to do things together that they may not have had the chance to do anymore due to the fact that one passed away.

Post-apocalyptical sci-fi

Cloned humans fighting agains robots that have infested earth

Kung Fu Traveler has a time travel to the past as well

Both are simple plot lines executed right. Plus My School President made me miss Bad Buddy even more.

They are quite similar as they involve familiar things like - having a crush , the thing with the photo, in Seishun cinderella, she tears the photo and goes back in time, in blue birthday, she lit up the photo and goes back in that particular moment. The stories might be quite different, but are so wholesome to watch.

FNOS has same vibe with its Comedy, Supernatural, fated love/past lives/reincarnation romance genre mix. While ML in FNOS is no otherworldly being, a lot around him is. Ghosts/evil spirits instead of Grim Reaper but deals with a lot of life and death and second chances in its story/themes. Lead's love ended tragically in the past, but gets a new chance for happiness in the present. Both are humorous and light with serious/sad moments.

Similar in both dramas. :
- Hidden Identity
- Identity Swap
- Male lead friend and assistant is same person (Wang Xu Dong)
- Female lead friend also same person (Li Xin Ran) in both dramas...

Both have similar vibe cause the fl has a side guy and the main man is some office worker. Just that in KWP she ends up with the young guy but in Kareshi wa loan it gets a meeseed up ending. But i enjoyed watching both.

both shows talks about first loves and how the MLs ways of showing the progress..... ultimately it wasn't meant to be ... bittersweet as it may

Steller performances from all Lead Actor and Actresses

Just ignore the age gap for a moment and hear me. My Rainy Days is actually a really heartwarming love story.
As for reason why you might enjoy this title too:
- Its from the same Screenwriter & Directer, Kanchiku Yuri. Its actually her debut movie.
- The male lead is the reason why female lead decided to change herself like how the female lead (in Hatsukoi) was also the reason why male lead decided to study as if his life depend on it.
- The male lead has some brain related issue too (kinda like how female lead in Hatsukoi got one) (*dont know if coincidence or if the writer just get a kick of writing those sad plot lol)
- To put it short. both story are heartwarming, sad, innocent and pure.
- Oh right, the theme songs are also great, not as well known as Utada Hikaru's maybe but its really vibe with story.

The two main characters have a very good chemistry and they have a lot of potential. It's a bromance series where the main leads solve mysteries together with a lot of comedy.