His tsundere - like behavior. In fanfics, Bakugou often acts tough on the outside but has a soft heart deep down. For example, he might grumble about helping someone but still do it, which is really cute.
One popular Bakugou cute fanfic is 'Bakugou's Soft Side'. It shows a different side of Bakugou where he is kind and gentle in his own way towards the main character. The interactions are really heart - warming.
You can try Archive of Our Own (AO3). It has a large collection of Bakugou fanfics, and you can easily filter through them to find the cute ones. Just search for Bakugou and then look for tags like 'cute' or 'fluff'.
One cute Bakugou fanfic is 'Bakugou's Soft Side'. It shows Bakugou in some really adorable and unexpected situations, like taking care of a stray kitten. The way the author portrays his character development while still maintaining his fiery personality is really engaging.
In the fanfic, there might be a moment where Bakugou is seriously injured but still tries to encourage Deku to keep going and not worry about him. This selfless act of putting Deku's well - being and future above his own pain is a strong indication of his love. Also, when Bakugou starts to train with Deku privately to help him improve his skills, it shows that he wants to see Deku succeed and is willing to invest his own time in it.
You can start by looking on fanfic platforms like Archive of Our Own (AO3). It has a large collection of fanfics, and you can easily search for Bakugou x Kirishima stories. Just type in their names in the search bar and filter for the ones that seem cute based on the summaries.
One cute fanfic could be about Bakugou and Kirishima going on a training adventure together. They face challenges and Bakugou's rough exterior softens as Kirishima's positive attitude rubs off on him. It shows their friendship growing in a really sweet way.
In the story of the dog and the cat who fell in love. When the cat was cold, the dog would curl up around it to keep it warm. It was a really cute moment showing their love.
One cute moment could be when Saeran blushed as MC complimented his new haircut. Another time might be when MC tripped a little and Saeran caught her in his arms, their eyes locking for a moment in surprise and then laughter.
One cute moment could be when Naruto finally realizes Hinata's true feelings for him. In some fanfictions, it's shown through a gentle touch, like Hinata reaching out to hold Naruto's hand during a quiet moment, and Naruto blushing but not pulling away. This simple act shows their growing closeness.