Guardian of Dimensional Wall

When the dimensional wall was broken and the two-dimensional girls ran away one after another, they needed someone to look after them. The male protagonist looked at Luo Tianyi who had been eating buns in front of him, Remram who was playing chess with Hatsune Miku, Mio lying in his arms, and his empty wallet, and smiled... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.