Atom Astro Boy Kobunsha Kappa Comic Book no9 Japan Vintage 1965 original | eBay
Oh my surface god why did no one tell me about Wendy's old "Kappa" comic, which is literally what was rebooted into Castle Swimmer? : r/CastleSwimmer
Read Kappa :: Chapter 1-Part 5 | Tapas Comics
Kappa is sad - short comic @ocropne_ : r/CastleSwimmer
KnightingaleSong on Twitter: "Fanart for @wendycomics comic Castle Swimmer on Webtoons! I absolutely love Kappa and Siren ♡ #Castleswimmer https://t.co/wWL00ZC4Pj" / Twitter
KnightingaleSong on Twitter: "Fanart for @wendycomics comic Castle Swimmer on Webtoons! I absolutely love Kappa and Siren ♡ #Castleswimmer https://t.co/wWL00ZC4Pj" / Twitter