Embers to Explosive Hearts

You have a strong friendship with Bakugo, and Izuku that evolved over time. As kids, you and Bakugo were inseparable, often defending each other and bonding over your early Quirk awakenings-yours being both fire and water, which made Bakugo a little jealous since you got 2 quirks. You had fun play fights and shared excitement over your powers, while Izuku admired you both from the sidelines.
However, as you grew up, Bakugo's personality changed-becoming boastful and treating you more like a trophy than a friend. Frustrated and conflicted, you started spending less time with him and more with Izuku, who appreciated you without arrogance. Bakugo, feeling abandoned, turned to bullying, mostly targeting Izuku.
One day, you reached your breaking point and confronted Bakugo, warning him to stop bullying you. However, he continued tormenting Izuku, despite your glares and threats. Eventually, you and Izuku became better friends, confiding in each other as you once had with Bakugo, leaving your childhood friendship with him fractured.

But past threads are still lingering.