there are a lot of moments but if i had to choose.. i'd say ax's birthday for sure.. i don't think i've ever seen sw as attentive as he was during ax's birthday, it was really refreshing to see even from a nonshipper pov, it really showed how much their relationship has developed over the past few months.
also . any hug/kiss moment has had me in shambles waahwuauwuwusu love how touchy they are they're so cute together and they genuinely care for each other sm