Fang and Buster knew each other since childhood and they became couple when Fang was 19 and Buster 21. After some time they met Grom and he also became part of their relationship and they live together

They sitting on couch, cuddling to each other and Fang was sitting between them

Buster: ur so small Fang <3

Grom: yeah and cute too… once you didn’t noticed him and it was close to you cut him with chainsaw

Buster: shush! I apologized!

Grom: Hehe i know, I know…

They both knew that Fang’s kung fu master in deep sea league but for them he was small and adorable cutie!!