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Love Parameter  
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Young Hoon, a nerdy guy who always fails in love. He has problems understanding woman's feelings, hence always getting dumped by his girlfriends. But one day a mysterious guy appears and gives him special glasses, these glasses will change his life forever.

Original Webtoon


Related Series

Associated Names
연애 파라미터

Groups Scanlating

Latest Release(s)
c.112 by Mangazuki over 3 years ago
c.111 by Mangazuki over 3 years ago
c.110 by Mangazuki over 3 years ago
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in Country of Origin
112 Chapters + Side Stories (Complete)

Completely Scanlated?

Anime Start/End Chapter

User Reviews


User Rating
Average: 6.2 / 10.0 (170 votes)
Bayesian Average: 6.25 / 10.0

Last Updated
April 5th 2021, 9:34pm PST



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Licensed (in English)

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Activity Stats (vs. other series)
Weekly Pos #501 increased(+208)
Monthly Pos #1496 increased(+122)
3 Month Pos #2751 increased(+2)
6 Month Pos #3141 increased(+488)
Year Pos #4121 decreased(-211)

List Stats
On 653 reading lists
On 140 wish lists
On 307 completed lists
On 39 unfinished lists
On 162 custom lists

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User Comments  [ Order by usefulness ]
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Bad Reading  
by Khalmyr
April 23rd, 2020, 8:05pm
Rating: N/A
The beginning of the story is good. Nice plot, ok characters, nice pace... After chapter 50 to 60 all the Male characters turn into assholes, the MC is very annoying, and all the female characters are psychos (except for his GF). I've stopped reading when he was rapped and didn't do anything about. The story reached a lvl that was to disgusting to MY taste.
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Young Hoon could've been done better  
by HA-Young
February 10th, 2020, 12:23am
Rating: 4.0 / 10.0
I thought this guy was just a pervert who had many hookups because of those glasses, but when he made Ha Young his GF things started to make me dislike the main character. Okay Ha Young is very supportive, and faithful. Like why cheat on such a woman?. Is he fucking crazy?. Plus what was up with the blackmail shit with that nuna who he had a raging boner for because she used him like the other guys?. He used that info as blackmail to get into her pants, and Ha Young was his GF at the time!, and that was rape I had a hard time believing Hoon would do that to his GF, and do that to himself. He was screwing his manager too behind Ha Young back. He screw up that random nuna when he was held captive. They were both blackmailed so I'll let that slide for Hoon. Ha Young first time, and second time rape was his fault. The first time he was screwing some chick named Mihwa because he didn't have the audacity to move her to the side when she made those advances to suck him dry in a alley?, and the worst part is Ha Young is getting raped, and MC is enjoying himself letting that happen when he doesn't know why she isn't picking up the phone. Like fucking move her, just fucking push her you know she crazy. It was MC fault to stick his dick in a shank like that, because she fell hard for him she wants him no matter what in any condition. She is at fault for Ha Young rape, because she told a guy who she was screwing, the woman who she was jealous of which is Hoon fault as well, and pretty much told him to fuck her life up, and he brought his boys with him to visit Ha Young they are pretty much like the Yakuza. Yeah some kind of gang I'd say. So fuck Mihwa, and Hoon on that. They deserve each other lol. The second time she is at the place where Hoon is captive because she can't accept the awful shit that Hoon did to her, and she happened to be close at the warehouse when she was working because Seon Ah rapist answered Hoon phone when she called. She heard the echo in the warehouse, and that lead her to her rape. Cmon Hoon for fuck sake. Then Mihwa comes along to try to save the day lol. She pretty much sits on MC dick, and ride his captive ass dick, and pretty much fails at that because she was tazed, and that shank was kicking Young because she is jelly, I wish I could kick the shit out of her. Poor Ha Young had to see that, and endure that, and Hoon denied that they are together to try to protect her from Seon Ah rapist. It pretty much backfired, and made the situation worse. It also made Ha Young feel even more like shit, and Hoon love confession to Seon Ah was the cherry on top for Young torture. I'm glad when Hoon somehow got that reset option from Seon Ah contact lens, because what lead after that was a memory wiped of anyone who had any memories of Hoon, and time went back to when Hoon didn't meet Young yet. So good thank you. No one wants to remember Hoon if he is a piece of trash. I'm glad Young slapped his hand away when he try to counsel her when she found out the truth, and started questioning him. To reiterate Hoon as a character could've been done better, and Ha Young should've been the one he confessed to at the end of the story rather than confess to Seon Ah, and Hoon is a dumbass for cheating on Ha Young. She was supportive, and loving something a woman should be for her boyfriend or husband. Also Seohee blackmailing him was the perfect karma to what he did to that nuna who he had a raging boner for. I wish the manager didn't help that piece of shit. He pretty much fucked Seohee because he was mad that she broke his glasses what?. Sex as compensation lol I'm glad it wasn't a normal girl who he can ditch like the others.

... Last updated on February 10th, 2020, 6:34am
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One of the best manhwa, but not a hard recommendation...  
by Kamenriderfan
December 22nd, 2019, 5:08pm
Rating: 8.0 / 10.0
Oh, boy. This story This story, to me, is very reminiscent of Drug Candy, which is another good story. I originally was just looking for something for me to choke the snake to, but then I read this, and I was more hooked on the plot than the porn. Something I notice with a lot of manhwa is that the authors really like to make their characters suffer. That isn't something I'm that much of a fan of, especially when the end is one that is extremely depressing. However, the ending to this didn't make me feel like that (although I certainly thought it would), but that isn't to say that this ending left me satisfied. Also, the Yandere girl was so fucking cute and I fucking love her and I can't find her epilogue anywhere AHHHHHHHHHHH!!!!!!!!!
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Manhwa that will make you think  
September 30th, 2018, 6:36am
Rating: 8.0 / 10.0
When I first started reading this, it seemed just like a usual manga with lots of ecchi and harem but after like 3-4 chapters, I started to realize that this manhwa has something more to it.

This manga honestly took me to another world and I started thinking about my own relationships. It made me realize how short life is. I'm not going to give any spoilers but you just need to read to find out more about this brilliant manga
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Guys are asses & Women are crazy....but  
by nowhereman
June 1st, 2018, 10:52am
Rating: 7.0 / 10.0
It is okayish to read. Just a lot of sex in it, a lot of blackmail and crazy and an unsatisfying conclusion at the end. But read it. There is worse to read in the adult genre.
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Not recommended to read  
by did69
June 13th, 2017, 6:16am
Rating: 1.0 / 10.0
At first it's interesting to read this manhwa but when the MC lost the glasses he become a loser and it become a manhwa that full of shit, so I stopped read it after the last chapter release (Ch. 97). I recommend to you all don't read it, but the choice is you all.
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