In more than the half of the 145 chapters, you just have a fake date with the fake girlfriend with the girl who acts almost everytime coldly and beside her you have the MC, awkward and idiot everytime. That's why this story is soo frustrating. She does not even send signals, you cant even guess that she's in love with MC, you only know it because she suggests it once or twice while talking to an another character. You are doomed to see an idiot MC (who has less testosterone than my 80 years old grandpa) complaining about how he's a worthless loser and an idiot girl who does not want to admit her love without any reasons. Sometimes at the end of the chapter you have a hope for the following chapter but finally it was a prank. Basically you have idiot MC who is in love with the fake girlfriend, this one is quickly in love with him too but both will NEVER admit it. The main problem of that story (i'm on chapter 145 so clearly far in the story) is the pace, it's one of the slowest if not the slowest pace that I have ever seen and oh gosh I have seen many things. The MC is a cuck, one of the worst cuck that I have ever seen but you can know it from the synopsis ( It's didnt disturb me but i saw on MAL that a bunch of people were complaining, well I dont know what kind of person you want the MC to be knowing he rents a 'girlfriend' but yes.)

Kissmanga domestic girlfriend