Local grumpy or lonely person accidentally "adopts" a kid/teen and becomes a parental figure

1.
Anne of Green Gables (Anne of Green Gables, #1)
Anne of Green Gables (Anne of Green Gables, #1) 4.32 avg rating β€” 1,079,978 ratings
2.
Heidi (Heidi, #1-2)
Heidi (Heidi, #1-2) 4.04 avg rating β€” 208,694 ratings
3.
The Book Thief
The Book Thief 4.39 avg rating β€” 2,802,462 ratings
4.
Nimona
Nimona 4.18 avg rating β€” 181,662 ratings
5.
The Last Wish (The Witcher, #0.5)
The Last Wish (The Witcher, #0.5) 4.14 avg rating β€” 398,749 ratings
6.
Under the Earth, Over the Sky
Under the Earth, Over the Sky 4.20 avg rating β€” 987 ratings
6.
Spy x Family, Vol. 1
Spy x Family, Vol. 1 4.45 avg rating β€” 171,032 ratings
8.
Star Wars: The Mandalorian, Vol. 1: Season One, Part One
Star Wars: The Mandalorian, Vol. 1: Season One, Part One 3.83 avg rating β€” 443 ratings
9.
Treasures of the Snow
Treasures of the Snow 4.28 avg rating β€” 5,262 ratings
10.
X-Men: Kitty Pryde & Wolverine
X-Men: Kitty Pryde & Wolverine 3.76 avg rating β€” 721 ratings
11.
Robin & Batman
Robin & Batman 4.19 avg rating β€” 1,465 ratings
12.
Silas Marner
Silas Marner 3.69 avg rating β€” 91,983 ratings
13.
Cable, Vol. 1: Messiah War
Cable, Vol. 1: Messiah War 3.92 avg rating β€” 1,092 ratings
14.
Wishing Stars (The AgapΓ©d Bearer, #1)
Wishing Stars (The AgapΓ©d Bearer, #1) 4.45 avg rating β€” 409 ratings
14.
Up (Disney/Pixar Up) (Little Golden Book)
Up (Disney/Pixar Up) (Little Golden Book) 4.22 avg rating β€” 265 ratings
16.
The Blood-Born Dragon (The Everlands Cycle, #1)
The Blood-Born Dragon (The Everlands Cycle, #1) 4.15 avg rating β€” 743 ratings
16.
Chasing Cassandra (The Ravenels, #6)
Chasing Cassandra (The Ravenels, #6) 4.14 avg rating β€” 32,801 ratings
18.
The Christmas Stove
The Christmas Stove 4.24 avg rating β€” 38 ratings
18.
Sword of Sorrow, Blade of Joy (Tales of the Swordsman #1)
Sword of Sorrow, Blade of Joy (Tales of the Swordsman #1)
by: J.F. Lee
4.19 avg rating β€” 230 ratings
20.
The Christmas Miracle of Jonathan Toomey
The Christmas Miracle of Jonathan Toomey 4.46 avg rating β€” 12,141 ratings
21.
Captain January (Star Bright, #1)
Captain January (Star Bright, #1) 4.03 avg rating β€” 69 ratings
22.
Good stones
Good stones 3.67 avg rating β€” 3 ratings
23.
Beelzebub 01
Beelzebub 01 4.25 avg rating β€” 3,600 ratings
24.
The Yakuza's Guide to Babysitting, Vol. 1
The Yakuza's Guide to Babysitting, Vol. 1
by: Tsukiya
4.27 avg rating β€” 882 ratings
25.
Red Sonja Vol. 1: Mother
Red Sonja Vol. 1: Mother 3.94 avg rating β€” 47 ratings
26.
The Boy and the Beast, Vol. 1
The Boy and the Beast, Vol. 1 3.93 avg rating β€” 431 ratings