All in all, this oneshot collaboration may be nothing more than an advertisement promoting Kubota-sensei’s still ongoing serialization “Tentai Senshi Sunred”, as well as Double-S’s and Hiroshi Takashige’s popular ongoing colab-series, “Shi ga Futari wo Wakatsu Made”.
That said, instead of 'spoiling' this short, fifteen-page work any further to those who has yet to read it, I’d rather just go along with its purpose and try my hand at urging whoever’s reading this (‘review’) to not only read this oneshot, but to give the two other titles I’ve mentioned (above) at least ‘one shot’ before concluding/deciding whether or not to agree with me on the ‘awesomeness’ of these people(’s)/works.
