５枚目はへへへっち５段活用。
[tn]Source: "illust/69541964":[/posts?tags=status:any+pixiv:69541964]
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もこっちの「へへへ」って笑い方好きなんよ
[tn]Source: https://twitter.com/yoko_cho/status/1014548296562405376
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The fifth one is five stages of Hehehecchi.
[tn]Source: "illust/69541964":[/posts?tags=status:any+pixiv:69541964]
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I love Mokocchi's "hehehe" laugh.
[tn]Source: https://twitter.com/yoko_cho/status/1014548296562405376
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