est. Rough estimate based on volume count, reprints and magazine — not an official figure
Publisher's description 日本語
人気インスタグラマー・ｃｈｉｉｋｏさんちの愛息子ぐっちゃん観察日記・第２弾！ 弟のモモちゃんも誕生してパワーアップ！！
Source: publisher description via openBD
How to compare editions, collected volumes and ISBNs / Sources, updates and corrections
