New comic of MATSU TAKESHI
KO-chan, his hobbies are games and manga, is forty, sober personality and not sociable.
A bright, lively and rugby college student nephew TATSUKI come to live with his house one day...
The long-awaited comic by recording popular works released electronically and released in douujinshi!
All 8 works including the title and newly written !!
176 pages / 128 mm x 182 mm