Takopi: Doraemon's Arrival

(You can skip the introduction, since I didn't write it to be read.) (Other characters from crossover works make guest appearances.) (Crayon Shin-chan, Doraemon, A Silent Voice, and more.) When Doraemon, the blue-and-white intelligent robot cat from the 22nd century, accidentally crashes in Yunmoba City due to a time machine malfunction, he happens to run into the alien octopus Pip trying to "spread happiness" but repeatedly causing tragedy instead. One carries a four-dimensional pocket full of gadgets and the wisdom of maturity; the other has pure good intentions but is always getting into trouble. The meeting of these two gadget enthusiasts breaks open a world caught in an endless cycle of time rewinds.

Kuze Shizuka's fragility and Yunmoba Marin's pain no longer have to be regrets Pip is powerless to undo. Doraemon replaces the forceful "Make-Up Ribbon" with an "Emotional Resonator" and uses a "Memory Projector" to uncover the truth behind misunderstandings. Yet he also discovers that human emotions are far harder to navigate than the passage through a Anywhere Door. When the shadow of school bullying falls again and unhealed wounds threaten to repeat the past, Pip finally understands that true salvation isn't rewinding time to erase mistakes. It's joining Doraemon and using courage and understanding to weave the two girls a warm future that needs no gadgets to endure. This time, stardust mingles with the fragrance of dorayaki, and tragedy will finally be rewritten by a tenderness still in the making. (A slow-burn, everyday-life story with some original additions.)