I Love High School 1, Love at First Sight and Sensei, Me, my first (3L shoujo manga out now)

I ♥ HS © Yokoyama Mayumi/Shogakukan (First serialized in Betsucomi)
Koi ni Naru made © Yumachi Shin/Shogakukan (First serialized in Cheese!)
Published in Indonesia as I Love High School and Love at First Sight by Tiga Lancar Semesta/3L

Choose your launch sequence: Childhood Friends · Friends Become Lovers · Multiple Relationships · Perverted Guy OR Popular Boy · Shy Girl · Love at First Sight.

The first gets you Yokoyama Mayumi's I Love High School comedy; the second, Yumachi Shin's Love at First Sight (Koi ni Naru made) omnibus. Alternatively, you can plump for Student-Teacher Relationship — in which case you bring home Sensei, Me, my first (Sensei to, Watashi to, Hajimete) by Watanabe Shiho.

(Thanks to Baka-Updates Manga users for the I ♥ HS, Koi ni Naru made and Sensei to, Watashi to, Hajimete categories.)

Another option, if you drool over all the tropes listed, is to GET! all three.

I Love High School follows Megu and her friends whose normal banal days take a turn for the worse when childhood pest, I mean, friend Yamato returns. Love at First Sight subverts the usual confessing to the guy you fell in love with at the school's opening ceremony by replacing him with another guy at the designated kokuhaku place. I don't think Sensei, Me, my first needs further blurbing. The tag and the title already gave away the lure of a forbidden relationship.

These 3L manga also shipped without prior advisory (just saw them piled up in Gramed): KyouKoi 8 by Minami Kanan (in which Tsubaki and Kyota and the rest of the class go on a study tour to some island), Ways To Forget Your Love by Hanada Yumi and Plastic Surgery by Higuchi Marina, the latter duo sounding too self-explanatory.

3L shoujo manga (streeted 2010.07.13 and earlier)

Release links are hide/unhide. Click for more details and cover scans.

1. [Premiere] I Love High School (I ♥ HS) 1 of 2 by Yokoyama Mayumi

I ♥ HS 「 Ｉ・ＨＳ 」 by Yokoyama Mayumi
Shogakukan Betsucomi, shoujo
Volume 1 first published in Japan 2009.03

2. [New] Love at First Sight (Koi ni Naru made) by Yumachi Shin

Koi ni Naru made 「 恋になるまで 」 by Yumachi Shin
Shogakukan Cheese!, shoujo
This volume first published in Japan 2008.07

Contains: Koi ni Naru made, Kimi ga Boku no Taiyou, Kimi no Kakera and Kimi Machi Bus (sequel to the 2008 Cheese! one-shot, Katakoi Iro)

3. [New] Sensei, Me, my first (Sensei to, Watashi to, Hajimete) by Watanabe Shiho

Sensei to, Watashi to, Hajimete 「 先生と、私と、初めて。 」 by Watanabe Shiho Shogakukan Cheese!, shoujo This volume first published in Japan 2008.10

Contains: 先生と、私と、初めて。 (Teacher and my first time) and Fake Letter～嘘つきな恋文～ (Fake Letter ~A lying love letter~)

4. Today, The Love Begin (Kyou, Koi wo Hajimemasu) 8 of 9+ by Minami Kanan

Kyou, Koi wo Hajimemasu 「 今日、恋をはじめます 」 by Minami Kanan Shogakukan Sho-Comi and Sho-Comi Zoukan, shoujo Volume 8 first published in Japan 2010.02

5. [New] Ways To Forget Your Love (Jouzu na Koi no Wasurekata) by Hanada Yumi

Jouzu na Koi no Wasurekata 「 上手な恋の忘れ方 」 by Hanada Yumi Akita Shoten Renai LOVE MAX, josei This volume first published in Japan 2005.11

6. [New] Plastic Surgery (Seikei - Busu to Tsumi) by Higuchi Marina

Seikei - Busu to Tsumi 「 整形－ブスと罪－ 」 by Higuchi Marina Akita Shoten Princess Comics, shoujo This volume first published in Japan 2007.02

Sources: Field observation, with additional help from Angelzon.com

Iamque opus exegi,
~niki DBA huamulan03 (花木蘭03)

disclaimer

Cover images and source summaries used here for reference are © their respective intellectual rights holders. No infringement intended.

upcoming manga (21 July 2010 street date)

• Elex Media: Q.E.D. 34 · Juvenile Remix 4 · New Sexy Simpleton 5 · Hell Girl 5 · Sanzoku Ou: King of Bandits 2 · Kurozakuro 4 · Real 9 · Katsu! 6 · Geobreeders 13 · Coz We're not Children 1 by Seta Haruhi · Crows 10 · Shonen Magz 74/2010
• Level Comics: xxxHOLiC 9 · Genius Family Company 3 · Gokusen 14 of 15 · Revolution No.3 vol. 3 of 3 · Fight!! Ippo 77 · Priest 7
• m&c!: Happy Cafe 15 of 15 · Innocent Dragon 6 · Idol Shopping 1 by Hwang MiRee · Female Wolf's Boy 1 by Han YuRang · Sandwich Girl 1 by Han YuRang · Ugly Duckling Become Swan 1 by Hwang MiRee · Long Hu Men 169 | AMERO comics (Dark Horse): Actions Speak by Sergio Aragones · Star Wars: Clone Wars Adventures 7

other invaluable resources

7net Shopping · Baka-Updates Manga

Technorati tags

3L comics · manga · josei · shoujo · I Love High School · Yokoyama Mayumi · Kyou, Koi wo Hajimemasu · Minami Kanan · Love at First Sight · Yumachi Shin · Plastic Surgery · Higuchi Marina · Sensei, Me, my first · Watanabe Shiho · Ways To Forget Your Love · Hanada Yumi · Shogakukan · Betsucomi · Cheese! · Sho-Comi · Akita Shoten · Princess Comics · Renai LOVE MAX