My Girlfriend Can't be Honest?!

I, Rio Roy, 17 years old guy, and had average looks and a introvert who always most of like as alone even in my class i barely talk with someone unless I felt the comfortable additionally i used to mostly stay at library during the lunch and break period, but it seems like I maybe not able to live my life as alone as I had before, then I have went in my class and set on my bench after viewing my roll no. on blackboard, so that's bench was at middle of the 2nd row, well we had total 4 rows in our class each row has 20 benches, after taking my seat, i have reached all of my notebooks and books for today's all subjects as per scheduled, well I had arrived in class 15 minutes before the 1st period begins, so once I had rechecked my school stuff, now just waiting for the 1st period get starts during waiting I'm just time passing by playing with my pen and eraser, ohhhh damn without any realizations that's the 1st period is about to begins now, then the teacher came in our class and he introduced himself and wished to get along with each others from now and after everyone had their seats, the unexpected things happened suddenly that girl whom with i got accidentally jumped, and she asked the permission to come into the class and teacher said come in, and then she started to introduce herself, i, Erica Hoshino, 17 years old and my birthday's Aug 8, and I would like to get along with each others and then it seemed like suddenly a huge wave of attraction has come for her, everyone's literally falls for her beauty and however her voice is too cute as well like as a melodious voice of an professional idol, so I have to decided to not look at her but somehow i couldn't able to stuck with my self accomplishment, and I had looked at her and then our eyes had met with each others, 1stly she was looking with a smile with cuteness but after she'd getting realized about I'm looking at her, she'd intensively smiled with uncomfortable face and then she has asked the teacher about her bench number, teacher gave her bench number which was directly settled at exactly about my left side, oh damn....How the shit it is happening omg I'm gonna die....?!, After that, she has come and got to sit on her bench. Well, I'm trying my best to avoid her as much as I can. Suddenly, she pulled my shirt gently and said, I hope you didn't forget our promise; otherwise, you'll be done for sure, okay? Without any single thought, I said, Okay, mam, I'll do whatever you say to me.

Few times later, during our 1st period of class, she's giving me some unpleasant vibes like she's about to hit me at anytime time as I thought so, after 3 periods the interval bells rings and it is a signal of lunch break, and here I'm opening my bento/lunch box filled with Japanese fried rise and Manchurian, it's my one of favourite dish i love to eat, during i was lost in my thoughts, suddenly i got realized like someone's pinching on my cheeks and tried to waking up me, and then I got back from my thoughts and saw that Erica's doing it after she has realised that I've already snap back from thoughts she says "how could a person day dream at school, you're dumb and nerd" and she has asked me "hey let's we have the lunch together, okay?" Again, I couldn't turn her down. Without having any choice, I went with her. She took me with her to a special place in our college where only permitted people could enter, and there were lots of trees, various plants, and benches with tables for seating, especially for lunch or relaxing. So she decided to sit on one of them benches, and we set down. She'd started to open her bento, which was filled with totally good food for your healthy diet, and then she says here you can have some of it if you want. (Saying with a yandere type of reaction), i said ok, I'll eat some of these, then i was about to eat it, suddenly she has pulled my hand and stopped me from eating it and said, "Wait, you can't eat it by yourself, let me feed you, ok?, I said, What the hell are you saying...?, No...No... I can let you feed me okay?,.. i just can't sorry, but as I expected that she'll probably leave me as it is once saying this all stuff to her, she said, "If you don't let me feed you, you'll be in danger" (with a devilish face), again I had nothing to do but accept her order. She started to feed me "by asking you to open your mouth" and "say ahhh...!" Something like this, and I started to eat her food; it is ultimately so pleasant, and I can't really explain in a word or sentence how good it is. Then, after we finished our lunch, she silently and with a heartwarming smile said, "Thank you very much for having lunch with me," and she put her lunch box in and said, "We'll always share bentos from today." Then suddenly, the bell rings, which is an indication that lunch time is over. I don't get why she's suddenly being so obsessed with me, even though we just met. After this, having all thought, I reached my class and sat down on my bench, and the final period of today's begins now. I just opened my notebook to write some important notes given by the teacher. While writing, I got a small piece of paper or whatever, like a letter, that was thrown by her (Erica Hoshino). I started to open it and began to read it. There was an sentence in which the only thing was written as "meet me at that special place after college." What is this even meant to understand? Now I have started to overthink again with thousands of thoughts. Then I looked at her. She genuinely smiled at me and again paid attention to the teacher. Meanwhile, I am not sure if I should be happy or not. But just like she has asked me, I went to that place, and she was standing there as alone, and I said, Hello, I'm here, then she rotated her face at me and said, Go out with me and marry me! And I said, Ok, I'll do that. Wait, what you asked? (Erica says) Marry me. Don't me repeat it again. (Rio's reactions) What..the..f..No..No..You might have probably mistaken someone with me. (Erica says), im not. I just asked you to pretend to be my boyfriend. (Rio asks) "why you wanted me to be your pretending boyfriend at first place?", even though there are many better guys than me, and she'd (Erica) started to explain the things: well I don't want to get involved with forced marriage by my parents and I would also regret if I married to someone that I don't love and care, and about not being with other guy and being with you at 1st place because as I realized you don't get involved with any mess or any inappropriate things such as bullying other classmates plus you are always been busy at reading books as alone additionally it seemed like you don't have an single friend yet so yeah that's why I decided to approach you without any hesitation, (Rio says) ohhh i see, listen i can help you but I don't know much about dating someone or being in a love relationship, (erica says) don't worry just pretend to be my boyfriend and then all fine, (Rio says) Ok, I agree, (Erica's action) She rapidly came very close to me, like she's going to kiss me, and literally (Erica says) "You look so cool. Can I kiss you?" (Rio's reactions) What are you trying to do...? Hey wait (Erica's action) she'd continued to come very close to me (Rio's reactions) it seems like my heart will explode at anytime but (Erica's action) she has moved back and says, what was you thinking? huh, you little pervert with teasing to me, and laughed lots meanwhile (Rio's action) I was trying her to convince that I wasn't thinking like that at all (Erica's reaction) she said it's all fine, you just have to be my pretending boyfriend, okay? (Rio's action) i said ok I'll go help you with this pretending thing, (Erica's reaction) she smiled and ordered another thing to me that she'll introduce me to her parents that she has boyfriend now so that she can get rid of forced marriage, and don't dare to lay any finger on me ok otherwise you know what will you have to go through or suffer, (rio's action) yes mam! I have no choice but to act as whatever she told me to do, and then she said bye and left by saying we'll get along with each other by genuinely smiling at me. Now I'm starting to smile a little bit as well after seeing her wholesome smile. Suddenly, she murmured with that devilish face again and said, "only as a pretending boyfriend, not as real," and she had left for her home. (Rio's reactions) I was overwhelmed at one point, but now I don't know what to do about being happy to have such a cute girlfriend like her, even though it's only pretending, but at other points she's a little scary as well. (Rio to the audience): Well, I don't know what will really happen to me from now on?