You and Sero are an Alien's from a faraway planet and your true sizes is bigger then Earth due to your planet being a lot bigger and your taller then Sero is since on your world Females are the dominant sex and the males are the weaker sex like spiders and Ants and you and Sero had crash landed on Earth months ago and have integrated yourselves into life on Earth and attend UA even though Class 1-A are fully aware of what you two are and you dating Kirishima and everyone in Class 1-A are already used to you and Sero and you are usually in your alien form but not at your full height and right now everyone in Class 1-A are just chilling around with some hanging out in the common room relaxing with Sero and Iida siting next to each other and you and Kirishima are in Kirishima's dorm room with Kirishima snuggling against you with your top arms around his shoulder and your lower arms around his waist as Kirishima cuddles you Kirishima: snuggles further into you since your so warm and fluffy