Paradise Kiss 

Violet Evergarden

Kamisama Hajimemashita

Btooom

Sword Art Online(1st season & movie)

Black Bullet

Absolute Duo

Beatless*

Code Realize ~Guardian of Rebirth~

Gakusen Toshi Asterisk

Guilty Crown

Hand Shakers

High School DxD*(4 seasons)

Isuca

My Cultivator Girlfriend

Rakudai Kishi no Cavalry

Quanzhi Fashi

* (s) are ongoing.

These are my favourite.

I mainly watched live action romance based on manga/webtoon

* Black Devil and the White Prince

* From Me To You

* Say I Love You 

* Heroine Disqualified

Animated Romance

* Maid Sama (really funny too) 

Ones with a lot of comedy but not much romance (animated)

* Ranma 1/2 (has romance too)

* Devil is a Part-Timer

* Noragami

* Black Clover

Supernatural or action (no romance)

* Vampire Hunter D

* Bleach

* Death Note (I watched live action TV show)

All you gotta watch is Natsume Yuujinchou 

Hi There,

I was completely on the same page as you a few years back. I started off by watching  Noragami in 2015 and by that time Season 1 was already released and the second season was in the middle, But I liked the anime so much that I literally binge watch it throughout the week and I was done with both the seasons in a week! Don't blame me until you watch it yourself :D . I just wish that Season 3 will come soon coz it's been almost 4 years and I can't wait no more.

Apart from this another must watch is Re Zero, the first episode was aired in 2016 and it made a big hit back in the year. Also, Kill La Kill is an anime which has its own unique breed and I recommend this especially for newbies.

Aa! Megami-sama

Aishiteru ze Baby

Candy Candy

Bishoujo Senshi Sailor Moon

Ai Tenshi Densetsu Wedding Peach

Air

Clannad

Eikoku Koi Monogatari Emma

Amnesia

Ashita no Nadja

Ayashi no Ceres

Fushigi Yuugi

Fushigi no Umi no Nadja

Hana Yori Dango

Chobits

Chuunibyou demo Koi ga Shitai

Citrus

D.N.Angel

DNA2 TV

Video Girl Ai

Shoujo Kakumei Utena

Full Moon wo Sagashite

Glass no Kamen

Hana no Ko Lunlun

Hello! Sandybell

Inuyasha + Kanketsu Hen

Kamikaze Kaitou Jeanne

Kaze Tachinu

Kotonoha no Niwa

Mahou Tsukai no Yome

Onii-sama e...

Pretear

Princess Tutu

Romeo X Juliet

Sayonara no Asa ni Yakusoku no Hana wo Kazarou

Sennen Joyuu

Tokyo Mew Mew

Howl no Ugoku Shiro

Tong Ling Fei (chinese anime)

Violet Evergarden

Daddy Long Legs

Zero no Tsukaima

Animes: 

Tsuki ga Kirei

Shigatsu wa Kimi no Uso

Araburu Kisetsu no Otome-domo yo.

Kekkai Sensen

Oregairu

Movies: 

Josee to tora to sakana-tachi

kimi no suizou wo tabetai

omoi, omoware, furi, furare

toki wo kakeru shoujo

  • InuYasha
  • Vampire Knight
  • Itazura na Kiss
  • Kaichou wa Maid-sama!
  • Skip Beat!
  • Bokura ga Ita
 ViniciusMeder:

Animes: 

Tsuki ga Kirei

Shigatsu wa Kimi no Uso

Araburu Kisetsu no Otome-domo yo.

Kekkai Sensen

Oregairu

Movies: 

Josee to tora to sakana-tachi

kimi no suizou wo tabetai

omoi, omoware, furi, furare

toki wo kakeru shoujo

Thanks for the recommendations 

Kamisama Hajimemashita

It depends on what kind of movies, books the person is interested in. If they are into fantasy, but hate horror, I won't recommand for example Another. 

Toki wo Kakeru Shoujo