~Time skip ~
Y/N POV
Me and bakugou have been dating for 4 months now and as chaos ran through each of us from L.O.V scare to the kidnapping of bakugou and the fight against all of one and all might. We were always happy and I got close to kirishima and denki . Mina and sero were secretly dating and I kept it a secret cause they are my friends and me and Todoroki hang out even more since him and momo got together. I had more girls day and really got to build a stable friendship with almost everyone. Bakugou is the best boyfriend ever to me . He sweet and he's not as hot headed but I can only work my magic so much . I also began studying up under Tamaki and he was so shy but he's pretty cool ...he's helped with me with my quirk a lot . As of lately bakugou has been more touchy and acting a bit different.As Y/N was talking to Tamaki about tomorrow for when she need help controlling her quirk better and Bakugou walks up . "Thank you Tamaki ". Bakugou grabs Y/N by her waist and kisses her and smiles at her . They walk away from Tamaki and mirio . "So you like her Tamaki ?" "W-what no I don't like her ...did she tell you anything ". "Maybe ...she called you cute well she didn't tell me this." "But she's in a relationship with bakugou so don't worry she probably won't act on it ". Mirio smiled at Tamaki and they continue to walk away.
Bakugou was showering Y/N with kisses and hand holding more than usual and it was nice but also suspicious given that they had argument over his odd behavior at once . Y/N met up with Todoroki and Momo smiling and hugs them both and smiles ." was we going out today ? ". "Yes we are ". Momo giggles as Todoroki looked at bakugou "are you coming ". Bakugou shakes his head no "I'm gonna be training with shitty hair and pikachu but I will miss my girlfriend and I will make it up to her ". Bakugou kissed your cheek and neck and walks away.
As Y/N was getting ready and texting momo some pics of her outfit choices . Bakugou was busy cleaning up his dorm room getting ready for company . Everyone was busy leaving the dorms getting ready for they're activities outside of homework and school . Y/N went out with her friends and ran into Denki and Kirishima and was confused."why are you guys here ? ". "He said he was with you and we came here to get food ". "Come on..you guys joke too much. What store is he hiding in this time ". Y/N giggles and shakes her head and walks away and calls bakugou and no answer . Y/N walks trying to wrap her head around things as Kirishima tries to calm her mind a bit and they start talking and walking.
Todoroki Pov
As I seen Y/N walk away and I seen her face drastically change and I knew she wasn't okay but instead of chasing her I left her in momo ,kirishima and Denki care .while I run back to the dorms and see what's up and on the way there I kept having a gut feeling that something wasn't right and when I arrived . I felt a sense of dread and nausea as I walk through the dorms and sounds became audible and the closer I got the louder they became and I reached his door and to my surprise I see bakugou on top of Uraraka . I stumbled and look at them as they tried desperately to explain I just left and felt the weight on my shoulders . Should I even tell ? Would she believe me? Does she already have this suspicion? How long he been doing this to her ? I let out a sigh and was confused about everything and I thought about how he hurt my best friend...I'm gonna kill him .
~time skip ~
Week has gone past since todoroki found out bakugou secret and since then it has been tension between he two and fights have happened inside and outside the classroom and Y/N was sure everything was fine between them and with her and bakugou it's like nothing never happened . The boys haven't spoken a word to her but that doesn't stop todoroki setting up her with anyone he seems fits his best friend. Bakugou was on a jealous prowl as well trying to fight anyone who challenged his relationship. As Uraraka and Midoriya it seem rocky as well but they called it off due to her telling him the truth but he swore not to tell Y/N .
