Commission by a PixivFANBOX user through twitter! PixivFANBOXのユーザーからtwitterで依頼がありました。 Lucoa (Kobayashi-san Chi no Maid Dragon) decides to do some skinny-dipping while exploring a submerged cave all by herself. Unknown to her, the cave she 's exploring in is slowly collapsing, and part of the ceiling fell right next to her, blocking her way in, and out of the cave. It's not like that bothered her though, as a dragon, she could easily get out of this situation, and since she could breathe underwater, there was no real danger in there. LIttle did she know as well, that the cave she explored in lies a mysterious stone that carries out a seal that can block any sort of powers for a period of time, and for her luck, it fell right as the ceiling collapsed down. At first, she felt a strange feeling when the seal kicked in, but when she noticed she couldn't move the rocks blocking her way, she quickly noticed something was wrong, but there was no time to think about it, as she felt her lungs dry for air, possibly due to not taking a proper breath. Tried as she might, she could not break free from the rocks, and soon enough, she started to breath in the cold water around her. Soon enough, she blacks out, and her body sinks down to the floor. Maybe she can recover once the effects of the seal runs out, but for the time being, she has met with her new watery tomb. ----- ルコア(小林さんちのメイドラゴン)は、一人で水没した洞窟を探検しながら、スキンシップを図ることにした。ところが、その洞窟は徐々に崩れてきており、ルコアのすぐそばで天井が落ちてきて、出入りができなくなってしまいました。しかし、ドラゴンの彼女はこの状況を簡単に切り抜けられるし、水中でも呼吸ができるので、危険はないのです。 その洞窟には、一定時間あらゆる力を封じることができる不思議な石があり、運良く天井が崩れ落ちた瞬間に落ちてきたことも、彼女は知らなかった。封印が解けたとき、最初は違和感を覚えたが、行く手を阻む岩を動かせないことに気づき、すぐに異変に気づいた。しかし、考える暇もなく、まともに呼吸をしていないためか、肺がカラカラに乾いているのを感じた。呼吸がうまくできていないのか、肺がカラカラになり、岩から離れられなくなった。 やがて、彼女は気を失い、体が床に沈んでいく。封印の効果が切れれば回復するのかもしれないが、とりあえず、彼女は新しい水の中の墓と出会った。